APA (7th ed.) Citation

Bechard, M. J., & Schmutz, J. K. (1995). Ferruginous hawk: Buteo regalis. American Ornithologists' Union ; The Academy of Natural Sciences.

Chicago Style (17th ed.) Citation

Bechard, Marc J., and Josef K. Schmutz. Ferruginous Hawk: Buteo Regalis. Washington, D.C. : Philadelphia, PA: American Ornithologists' Union ; The Academy of Natural Sciences, 1995.

MLA (9th ed.) Citation

Bechard, Marc J., and Josef K. Schmutz. Ferruginous Hawk: Buteo Regalis. American Ornithologists' Union ; The Academy of Natural Sciences, 1995.