APA (7th ed.) Citation

Isler, M. L., & Isler, P. R. (1987). The tanagers: Natural history, distribution, and identification. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Isler, Morton L., and Phyllis R. Isler. The Tanagers: Natural History, Distribution, and Identification. Washington, D.C.: Smithsonian Institution Press, 1987.

MLA (9th ed.) Citation

Isler, Morton L., and Phyllis R. Isler. The Tanagers: Natural History, Distribution, and Identification. Smithsonian Institution Press, 1987.