APA (7e ed.) Bronvermelding
Krugler, D. F. (2006). This is only a test: How Washington, D.C. prepared for nuclear war. Palgrave Macmillan.
Chicago (17e ed.) Bronvermelding
Krugler, David F. This Is Only a Test: How Washington, D.C. Prepared for Nuclear War. New York: Palgrave Macmillan, 2006.
MLA (9e ed.) Bronvermelding
Krugler, David F. This Is Only a Test: How Washington, D.C. Prepared for Nuclear War. Palgrave Macmillan, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.