APA (7e ed.) Bronvermelding

Não informado. (1985). Journal of Complexity. Academic Press.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Complexity. Orlando, Fla: Academic Press, 1985.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Complexity. Academic Press, 1985.

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