APA (7th ed.) Citation

Simpson, K., Day, N., & Trusler, P. (2004). Birds of Australia (7th ed.). Princeton University Press.

Chicago Style (17th ed.) Citation

Simpson, Ken, Nicolas Day, and Peter Trusler. Birds of Australia. 7th ed. Princeton: Princeton University Press, 2004.

MLA (9th ed.) Citation

Simpson, Ken, et al. Birds of Australia. 7th ed. Princeton University Press, 2004.