APA-referens (7:e uppl.)

Gunston, B. (1991). The world's major passenger airliners. Mallard Press.

Chicago-referens (17:e uppl.)

Gunston, Bill. The World's Major Passenger Airliners. Moorebank, N.S.W.: Mallard Press, 1991.

MLA-referens (9:e uppl.)

Gunston, Bill. The World's Major Passenger Airliners. Mallard Press, 1991.