APA (7th ed.) Citation

Fisher, T., & Hicks, N. (2000). A photographic guide to birds of the Philippines. Ralph Curtis Books.

Chicago Style (17th ed.) Citation

Fisher, Tim, and Nigel Hicks. A Photographic Guide to Birds of the Philippines. Sanibel Island, FL: Ralph Curtis Books, 2000.

MLA (9th ed.) Citation

Fisher, Tim, and Nigel Hicks. A Photographic Guide to Birds of the Philippines. Ralph Curtis Books, 2000.