Parallel citations by court
Colorado: state courts
The rule on parallel citations
Parallels optional. The public-domain or the Pacific Reporter citation
“Legal practitioners and self-represented parties will be permitted--but not required--to use the public domain citation format instead of citing to the Pacific Reporter. Irrespective of which citation format is used, a parallel citation to the other format is also not required.”
RequirementColo. Chief Justice Directive 12-01checked Oct. 10, 2026official text (opens in a new tab)
A worked example
You enter
2012 COA 3
For Colorado: state courts (parallels optional)
2012 COA 3
The link opens the tool with this court chosen; nothing runs until you ask.