Citazione APA

Official Airline Guides, inc. (1965). Official airline guide (World-wide ed.). American Aviation Publications.

Stile di citazione Chicago

Official Airline Guides, inc. Official Airline Guide. World-wide ed. Washington, D.C.: American Aviation Publications, 1965.

Citazione MLA

Official Airline Guides, inc. Official Airline Guide. World-wide ed. American Aviation Publications, 1965.