APA (7th ed.) Citation

Turner, N. J., & Aderkas, P. v. (2009). The North American guide to common poisonous plants and mushrooms. Timber Press.

Chicago Style (17th ed.) Citation

Turner, Nancy J., and P. von Aderkas. The North American Guide to Common Poisonous Plants and Mushrooms. Portland, Or.: Timber Press, 2009.

MLA (8th ed.) Citation

Turner, Nancy J., and P. von Aderkas. The North American Guide to Common Poisonous Plants and Mushrooms. Timber Press, 2009.

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