APA (7th ed.) Citation

Pratt, H. D. (2005). The Hawaiian honeycreepers: Drepanidinae. Oxford University Press.

Chicago Style (17th ed.) Citation

Pratt, H. Douglas. The Hawaiian Honeycreepers: Drepanidinae. Oxford ; New York: Oxford University Press, 2005.

MLA (9th ed.) Citation

Pratt, H. Douglas. The Hawaiian Honeycreepers: Drepanidinae. Oxford University Press, 2005.