Παραπομπή σε μορφή APA (7η εκδ.)

Brooks, D. R., & Wiley, E. O. (1988). Evolution as entropy: Toward a unified theory of biology (2nd ed.). University of Chicago Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brooks, D. R., και E. O. Wiley. Evolution as Entropy: Toward a Unified Theory of Biology. 2nd ed. Chicago: University of Chicago Press, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brooks, D. R., και E. O. Wiley. Evolution as Entropy: Toward a Unified Theory of Biology. 2nd ed. University of Chicago Press, 1988.