Παραπομπή σε μορφή APA (7η εκδ.)

Richards, P. W., Walsh, R. P. D., & Baillie, I. C. (1996). The tropical rain forest: An ecological study (2nd edition.). Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Richards, P. W., R. P. D. Walsh, και I. C. Baillie. The Tropical Rain Forest: An Ecological Study. 2nd edition. Cambridge: Cambridge University Press, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

Richards, P. W., et al. The Tropical Rain Forest: An Ecological Study. 2nd edition. Cambridge University Press, 1996.