APA (7th ed.) Citation

Parmelee, D. F. (1992). Snowy owl: Nyctea scandiaca. American Ornithologists' Union ; The Academy of Natural Sciences.

Chicago Style (17th ed.) Citation

Parmelee, David Freeland. Snowy Owl: Nyctea Scandiaca. Washington, D.C. : Philadelphia, PA: American Ornithologists' Union ; The Academy of Natural Sciences, 1992.

MLA (9th ed.) Citation

Parmelee, David Freeland. Snowy Owl: Nyctea Scandiaca. American Ornithologists' Union ; The Academy of Natural Sciences, 1992.

Warning: These citations may not always be 100% accurate.