Παραπομπή APA

(1962). Chicago area transortation study: Final report in three parts. Illinois: State of Illinois.

Παραπομπή Chicago Style

Chicago Area Transortation Study: Final Report in Three Parts. Illinois: State of Illinois, 1962.

Παραπομπή MLA

Chicago Area Transortation Study: Final Report in Three Parts. Illinois: State of Illinois, 1962.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.