Παραπομπή APA

(1959). Calgary metropolitan area transportation study. Calgary: The Council of the City of Calgary.

Παραπομπή Chicago Style

Calgary Metropolitan Area Transportation Study. Calgary: The Council of the City of Calgary, 1959.

Παραπομπή MLA

Calgary Metropolitan Area Transportation Study. Calgary: The Council of the City of Calgary, 1959.

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