- If you do cite to a regional reporter, the parenthetical information must identify the court. If the court is a district court, the parenthetical must also include the district in which the case was decided.
Citing IL Case Law - Official Reporter Format (used for cases decided prior to 7/1/11)
In general, cite to the case name, official reporter volume, name of the official reporter abbreviated, page number on which the opinion begins, pinpoint page(s) (if applicable), court district and year.
Sample Second District Illinois Appellate Court Opinion
Harston, 23 Ill. App. 3d at 282.
Cite to the regional reporter in non-Illinois courts. This is when you would follow the Bluebook and use the North Eastern Reporter. Be sure to also check local court rules of the jurisdiction in which the case is being cited for possible variations.
"Illinois" is used as the party name instead of "People" when citing to a non-Illinois court. See R. 10.2.1(f) (p.99).
Sample Illinois Supreme Court Opinion
Cite to the regional reporter in non-Illinois courts. This is when you would follow the Bluebook and use the North Eastern Reporter.
Comparision of Illinois Appellate (official) and North Eastern Reporter (unofficial) citation formats
Illinois Appellate Reports ceased publication as of June 30, 2011. For cases decided on or after July 1, 2011, use the Public Domain Citation format when citing an Illinois appellate or Supreme Court case (see examples on this page).
Illinois decisions dated July 1, 2011 and later are still published in the North Eastern Reporter. However, The North Eastern Reporter should not be used when citing an Illinois case to an Illinois court. Only use the official formats appropriate to the date of your case.
The North Eastern Reporter should not be used when citing an Illinois case to an Illinois court. Only use the official formats appropriate to the date of your case.
You may use the North Eastern Reporter (or the other regional reporters) when citing decisions from other states. However, decisions from other states are not binding on Illinois, they are merely persuasive.
Citing IL Case Law - Public Domain Citation Format (used for cases decided on or after 7/1/11)
Generally you cite to the public domain citation (if one exists). The Bluebook requires a parallel cite to the regional reporter when citing to the public domain citation. This is not required by Ill. Sup. Ct. R. 6. See R. 10.3.3 (pp. 104-105), Table 1 (some jurisdictions).
The last 6 digits of the docket number with letter abbreviation appended. For example, a decision can be appealed, decided, and subsequently a rehearing granted. The decision of the appellate court in the rehearing will have the same docket number as the earlier decision, but with a letter abbreviation to distinguish different decisions in the same case.
Note: a decision containing a "-U" is a Rule 23 Order. Rule 23 Orders are unpublished decisions having no precedential value and may not be cited in Illinois courts.
Citing IL Case Law - Slip Opinions, Cases Only Available Electronically, Parallel Cites
Slip Opinion: Cite to the case name, docket number, court, and exact date. See R. 10.8.1(b) (pp. 112-113), B10.1.4 (pp. 14-15).
Chatlas v. Allstate Ins. Co., No. 1-07-2937 (Ill. App. Ct. 1st Dist. June 30, 2008).
Slip Opinion with pinpoint cite:
Chatlas v. Allstate Ins. Co., No. 1-07-2937, slip op. at 2 (Ill. App. Ct. 1st Dist. June 30, 2008).
Pending & Unreported Cases Available in Electronic Format Only: See R. 10.8.1(a) (pp. 111-112), B10.1.4 (pp. 14-15).
Chatlas v. Allstate Ins. Co., No. 1-07-2937, 2008 WL 2610471 (Ill. App. Ct. 1st Dist. June 30, 2008).
Chatlas v. Allstate Ins. Co., No. 1-07-2937, 2008 Ill. App. LEXIS 655 (Ill. App. Ct. 1st Dist. June 30, 2008).
Parallel Citations: Use parallel citations when required by local rule or custom, or if they would be particularly helpful to the reader. See R. 100.3.1 (pp. 102-103), B10.1.3 (p. 14).
People v. Harston, 23 Ill. App. 3d 279, 319 N.E.2d 69 (2d Dist. 1974).
Citing Federal Case Law
Remember to look at the general abbreviation table (Table 6), R. 10, and Tables 1, 7, 8, and 10 for citation specifics.
Citation to the Federal District Court: See R. 10 generally (pp. 94-188), R. 10.4(a) (pp. 105-106) for court and jurisdiction information, Table 1 (pp. 233-236), B10.1.2 & .3 (pp. 12-14). This sample is a case from the Northern District of Illinois.
United States v. Evergreen Media Corp. of Chi., 832 F. Supp. 1179 (N.D. Ill. 1993).
Citation to the Federal Appellate Court: sample is a case from the 7th Circuit.
United States v. Harris, 761 F.2d 394 (7th Cir. 1985).
Citation to the United States Supreme Court:
Pulley v. Harris, 465 U.S. 37 (1984).
Note: Most lawyers and courts (including the Supreme Court itself) use parallel citations to both the unofficial reporters S. Ct. (West) and L. Ed. 2d (Lexis) when citing to United States Supreme Court decisions. This practice is not required. When citing to the U.S. Supreme Court, you must cite to the U.S. Reports (U.S.); the parallel cites are optional. However if there is no U.S. cite yet, proper cite form dictates you use the format ___ U.S. ___, followed by a parallel cite to a printed source.
