Add the session to the parenthetical

Warning²Federal courts, Illinois courts21st and 22nd editions

An early congressional report or document gives its session number in the date parenthetical, “(3d Sess. 1911)”; a later one does not, because the session follows from the year.¹

1. 1R. 13.4(a) Numbered federal reports and documents. Tables: R. 13.4(b) Titles and authors.
2. 2A warning: the form is usually wrong under the rule in note 1, and context can justify it.