APA (7th ed.) Citation

Curson, J., Quinn, D., & Beadle, D. (1994). Warblers of the Americas: An identification guide. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Curson, Jon, David Quinn, and David Beadle. Warblers of the Americas: An Identification Guide. Boston: Houghton Mifflin, 1994.

MLA (9th ed.) Citation

Curson, Jon, et al. Warblers of the Americas: An Identification Guide. Houghton Mifflin, 1994.