Use a court token T1.3 prints

Warning²Federal courts, Illinois courts21st and 22nd editions

A year, a two-letter state code and a number read as a public-domain identifier only where T1.3 prints that state's form; any other pair is a citation to a reporter or a source this table does not name.¹

1. 1R. 10.3.3 Public Domain Format. Tables: T1.3 States and the District of Columbia.
2. 2A warning: the form is usually wrong under the rule in note 1, and context can justify it.