APA (7th ed.) Citation

Ficken, M. S., McLaren, M. A., & Hailman, J. P. (1996). Boreal chickadee: Parus hudsonicus. American Ornithologists' Union ; Academy of Natural Sciences.

Chicago Style (17th ed.) Citation

Ficken, Millicent S., M. A. McLaren, and Jack Parker Hailman. Boreal Chickadee: Parus Hudsonicus. Washington, D.C. : Philadelphia, PA: American Ornithologists' Union ; Academy of Natural Sciences, 1996.

MLA (9th ed.) Citation

Ficken, Millicent S., et al. Boreal Chickadee: Parus Hudsonicus. American Ornithologists' Union ; Academy of Natural Sciences, 1996.