APA (7th ed.) Citation

McCune, B., Geiser, L., Sharnoff, S. D., Sharnoff, S., & Mikulin, A. G. (2009). Macrolichens of the Pacific Northwest (Second edition.). Oregon State University Press.

Chicago Style (17th ed.) Citation

McCune, Bruce, Linda Geiser, Sylvia Duran Sharnoff, Stephen Sharnoff, and Alexander G. Mikulin. Macrolichens of the Pacific Northwest. Second edition. Corvallis: Oregon State University Press, 2009.

MLA (9th ed.) Citation

McCune, Bruce, et al. Macrolichens of the Pacific Northwest. Second edition. Oregon State University Press, 2009.