Παραπομπή σε μορφή APA (7η εκδ.)

William, G. C. (1996). Adaptation and natural selection: A critique of some current evolutionary thought. Princeton University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

William, George C. Adaptation and Natural Selection: A Critique of Some Current Evolutionary Thought. Princeton, N.J: Princeton University Press, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

William, George C. Adaptation and Natural Selection: A Critique of Some Current Evolutionary Thought. Princeton University Press, 1996.