APA-referens (7:e uppl.)

Green, N. P. O., Stout, W., Taylor, D., & Soper, R. (1995). Biological science (2nd ed.). Cambridge University Press.

Chicago-referens (17:e uppl.)

Green, N. P. O., Wilf Stout, Dennis Taylor, och R. Soper. Biological Science. 2nd ed. Cambridge: Cambridge University Press, 1995.

MLA-referens (8:e uppl.)

Green, N. P. O., et al. Biological Science. 2nd ed. Cambridge University Press, 1995.