APA (7th ed.) Citation

Hughes, J. M. (1999). Yellow-billed cuckoo: Coccyzus americanus. Birds of North America, Inc..

Chicago Style (17th ed.) Citation

Hughes, Janice M. Yellow-billed Cuckoo: Coccyzus Americanus. Philadelphia, PA: Birds of North America, Inc., 1999.

MLA (9th ed.) Citation

Hughes, Janice M. Yellow-billed Cuckoo: Coccyzus Americanus. Birds of North America, Inc., 1999.