Answer key
Chapter 14 answers
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The inspected GPO book identifies the United States Government Publishing Office as institutional author and 2016 as its publication year. The passage is on printed page 27, PDF sheet 41. The file was retrieved in 2026; pages v–vi describe the manual's purpose and the possibility of online updates. Build the page-27 citation, and explain why neither 2026 nor page 41 replaces the printed bibliographic information.
- A sound answer
U.S. Gov’t Publ’g Off., Style Manual 27 (2016). The institutional author and publication year come from the book's own publication information. Page 27 is the printed locator for the passage; sheet 41 is a viewer coordinate. Keep the 2026 retrieval date separately in the source record. If describing the manual's purpose or update policy instead, use the relevant pages v–vi.
- Why it works
A book's publication information identifies the version and authoring institution; its printed pagination identifies the passage. The file viewer counts front matter differently, producing sheet 41 for printed page 27. The later retrieval date records access only. The manual's warning about online revisions calls for a separate update check if the sentence claims to describe the newest guidance.
- A tempting mistake
Do not cite Style Manual 41 (2026). That pairs a viewer coordinate with an access year and makes both fields look like publication data they are not.
- Check your work
Open printed page 27, then the publication page. Confirm the pinpoint and 2016 year independently before completing the citation.
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Fictional training example — not legal authority.
Build the supplied fictional Vale/Reed book citation to page 42.
- A sound answer
Fictional training example — not legal authority.
Lina Vale & Omar Reed, Writing from Evidence 42 (3d ed. 2025). Author names remain roman and in supplied order; the title is italicized; the page directly follows the title without at in this full-book pattern. The edition and year identify the fictional publication. No actual book or author contribution is represented by these training names.
- Why it works
The book has two authors, so retain their order and connect their names with an ampersand. The page locates the passage in the identified third edition. Full-book citations place that page after the title without at; a later short form has different syntax. The title and edition work together because a page number can shift across editions.
- A tempting mistake
Do not abbreviate Lina to an initial just because case names omit given names. Book-author fields preserve a different kind of source information.
- Check your work
Check names and order, italicized title, page 42, 3d ed., and 2025. All should correspond to the supplied fictional book.
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Fictional training example — not legal authority.
Build the supplied fictional Vale journal-article citation to page 108.
- A sound answer
Fictional training example — not legal authority.
Lina Vale, Source Cards in Practice, 12 Harbor L. Rev. 100, 108 (2025). Page 100 identifies the article's start; 108 locates the supplied passage. The title is italicized while the author's name and journal identification remain roman in the practitioner pattern. The fictional journal label is supplied syntax practice, not a verified real periodical abbreviation.
- Why it works
A continuously paginated journal article needs both its beginning and the particular page used. Volume 12 and first page 100 identify the article within the journal; page 108 locates the passage. The article title receives italics in this practitioner model, while author and journal fields have their separate typography. The fictional journal abbreviation comes only from the packet.
- A tempting mistake
Do not write 12 Harbor L. Rev. 108 as the full citation. That makes the pinpoint look like the article's first page and loses identifying information.
- Check your work
Locate the article at page 100 and the passage at 108. The two page numbers should answer different retrieval questions.
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Fictional training example — not legal authority.
After an intervening authority, build an eligible short form for the supplied Vale/Reed book when only that work by those authors appears.
- A sound answer
Fictional training example — not legal authority.
Vale & Reed, supra, at 42. The prior full citation and absence of another work by those authors make the reference recoverable under the supplied context. If a different work or ambiguity is later introduced, add a distinguishing short title or more identification. The at locator is appropriate to this shorter book reference, unlike the full-book page placement.
- Why it works
The intervening authority breaks the immediate-reference relationship required by id. An eligible supra reference can return to the earlier full citation, and the supplied context contains only one Vale/Reed work. The short form can therefore omit a distinguishing title here. Later edits adding another work would require a new ambiguity check.
- A tempting mistake
Do not use Id. solely because the same book was discussed earlier in the paragraph. The immediately preceding citation, not the topic in memory, controls that form.
- Check your work
Follow the short form to one earlier full citation and verify that page 42 belongs to its third edition.
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Fictional training example — not legal authority. Earlier full citations identify Lina Vale's Writing Clear Records (2024) and Checking Citations (2025). Only Vale wrote each book. An intervening authority appears. Your next sentence relies on page 19 of Checking Citations. Supply an unambiguous short form and explain why “Vale, supra, at 19” is insufficient.
- A sound answer
Fictional training example — not legal authority.
Vale, Checking Citations, supra, at 19. The title selects the intended work from the two Vale books already identified in full. The intervening authority prevents an immediate-reference id. from reaching this book. The page belongs to Checking Citations, not to the earlier Writing Clear Records. A fuller repeated citation is also acceptable if clarity requires it.
- Why it works
Both works share the same author, so a surname alone cannot select the intended source. The short title identifies Checking Citations, while the at-page locator identifies its passage. The earlier full citation must still exist in the document. A short title solves source ambiguity; it does not replace the need for a complete initial source identification.
- A tempting mistake
Do not use the 2024 year or page 19 from the other book as a distinguishing device. The supplied target is the 2025 work, and its title is already sufficient.
- Check your work
Cover the full citations and read the short form: does it name exactly one of the two works, then direct you to its page 19?
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Fictional training example — not legal authority. Use the chapter's complete collected-book packet: Lina Vale wrote “Checking a Record,” beginning at 31, relevant passage 38, in Practical Record Writing, edited by Mara Chen and Jules Vega, second edition, 2025. Construct the citation and explain which contributor belongs before the chapter title.
- A sound answer
Fictional training example — not legal authority.
Lina Vale, Checking a Record, in Practical Record Writing 31, 38 (Mara Chen & Jules Vega eds., 2d ed. 2025). Vale wrote the chapter and belongs before its title. Chen and Vega edited the collection and belong in the parenthetical with their role identified. Page 31 starts the chapter; 38 locates the relevant passage in the supplied edition.
- Why it works
The chapter and the collection are separate identifying levels. A reader first needs the chapter's author and title, then the containing book and its editors. The in construction expresses that relationship. The two page fields identify the contribution's first page and the supporting passage, while the edition and year identify the inspected collection.
- A tempting mistake
Do not move Chen and Vega to the author position or omit Vale because the editors appear on the cover. Editorial responsibility for the collection is not authorship of every contribution.
- Check your work
Assign a role to each person and a function to each page: Vale author, Chen/Vega editors, 31 start, 38 pinpoint.
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Fictional training example — not legal authority. The supplied Vale article begins at 100 and the quoted sentence appears at 108. Repair its full citation using the chapter's author, article title, journal, volume, and year, and explain why both page numbers appear.
- A sound answer
Fictional training example — not legal authority.
Lina Vale, Source Cards in Practice, 12 Harbor L. Rev. 100, 108 (2025). Restore the identifying first page 100 and retain 108 as the passage pinpoint. The supplied article, journal, and author are fictional training material. A full article citation identifies both the article and the relied-on location; page 108 alone wrongly substitutes the passage page for the article's beginning.
- Why it works
The draft substitutes a passage location for the article's identity. Restoring page 100 allows the reader to find the article, and retaining 108 then directs the reader to the relied-on sentence. This is the same first-page/pinpoint distinction introduced for cases, applied to a periodical's publication structure rather than a reporter.
- A tempting mistake
Do not repair the citation by deleting 108 instead. That restores identity but leaves the reader without the specific passage the exercise requires.
- Check your work
Check that 100 appears before 108 and that the article actually begins at the first number. Neither number should stand in for the other.
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Explain why an online supplement's article should not be assigned print pagination that was never inspected.
- A sound answer
The online supplement may have its own title, publication structure, dates, and locators. Inspect those fields and cite that actual source. Assigning print pagination from an uninspected or different version invents a source location. If an exact print counterpart is verified, apply the appropriate source convention and record the relationship rather than assuming all online journal content shares print pages.
- Why it works
Online supplements can have publication identities and locators separate from a print journal. A matching journal brand or article topic does not establish a print counterpart or corresponding pages. Inspect the actual online article's title, date, version, and available locators. If a print version is later obtained, compare the texts before substituting its pagination.
- A tempting mistake
Do not fabricate page 1 for an unpaginated article or borrow page numbers from another issue. Conventional-looking numbers are misleading when the source lacks them.
- Check your work
Can you display the claimed page number on the inspected source or a verified counterpart? If not, use the source's actual location system.
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Fictional training example — not legal authority. An article says the legislature should adopt a new exception. Repair “The law contains the exception,” using only that source's actual role.
- A sound answer
Fictional training example — not legal authority.
The article argues that the legislature should adopt a new exception. Attribute that proposal to the author/article and cite its supporting passage. A recommendation is not evidence the exception is enacted. To state present law, locate the applicable enacted text and relevant interpretive sources. The repair changes the claim's legal status while preserving the author's actual contribution.
- Why it works
The word should marks a recommendation rather than a statement of enacted law. The repaired sentence preserves the author's contribution by attributing the proposal accurately. A secondary source can supply a persuasive argument for change while failing to establish that the change already occurred. Formatting the article perfectly cannot bridge that substantive gap.
- A tempting mistake
Do not retain the law-contains claim and add (proposing an exception) to the citation. The body sentence would still contradict the source's actual role.
- Check your work
Compare the modal verb in the article with your sentence. A proposal should remain a proposal unless a separately inspected enactment supports the stronger claim.
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