APA (7th ed.) Citation

Field Museum of Natural History, Cory, C. B., & Hellmayr, C. E. (1918). Catalogue of birds of the Americas and the adjacent islands: In Field museum of natural history. [publisher not identified].

Chicago Style (17th ed.) Citation

Field Museum of Natural History, Charles B. Cory, and C. E. Hellmayr. Catalogue of Birds of the Americas and the Adjacent Islands: In Field Museum of Natural History. Chicago: [publisher not identified], 1918.

MLA (9th ed.) Citation

Field Museum of Natural History, et al. Catalogue of Birds of the Americas and the Adjacent Islands: In Field Museum of Natural History. [publisher not identified], 1918.