APA (7e ed.) Bronvermelding

(1988). National Resilience Institute For National Defence. Institute for National Defence.

Chicago (17e ed.) Bronvermelding

National Resilience Institute For National Defence. Institute for National Defence, 1988.

MLA (8e ed.) Bronvermelding

National Resilience Institute For National Defence. Institute for National Defence, 1988.

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