APA (7th ed.) Citation

Power, H. W., & Lombardo, M. P. (1996). Mountain bluebird: Sialia currucoides. American Ornithologists' Union ; Academy of Natural Sciences.

Chicago Style (17th ed.) Citation

Power, Harry W., and Michael P. Lombardo. Mountain Bluebird: Sialia Currucoides. Washington, D.C. : Philadelphia, PA: American Ornithologists' Union ; Academy of Natural Sciences, 1996.

MLA (9th ed.) Citation

Power, Harry W., and Michael P. Lombardo. Mountain Bluebird: Sialia Currucoides. American Ornithologists' Union ; Academy of Natural Sciences, 1996.