Use a short form

Style note²Federal courts, Illinois courts21st and 22nd editions

Once a case has been cited in full nearby, a later citation of it normally uses a short form that keeps one party's name and the reporter, not the whole citation restated.¹

1. 1R. 20.7(a) Cases. Tables: R. 10.9(a) Footnotes.
2. 2A style note: the rule in note 1 allows both forms and prefers one.