APA (7th ed.) Citation

(2000). A guide to the birds of the Philippines (1. publ.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

A Guide to the Birds of the Philippines. 1. publ. Oxford [u.a.]: Oxford Univ. Press, 2000.

MLA (9th ed.) Citation

A Guide to the Birds of the Philippines. 1. publ. Oxford Univ. Press, 2000.