APA (7e ed.) Bronvermelding

Gaffney, F. J. (2006). War footing: 10 steps America must take to prevail in the war for the free world. Naval Institute Press.

Chicago (17e ed.) Bronvermelding

Gaffney, Frank J. War Footing: 10 Steps America Must Take to Prevail in the War for the Free World. Annapolis, Md.: Naval Institute Press, 2006.

MLA (9e ed.) Bronvermelding

Gaffney, Frank J. War Footing: 10 Steps America Must Take to Prevail in the War for the Free World. Naval Institute Press, 2006.

Let op: Deze citaties zijn niet altijd 100% accuraat.