APA (7th ed.) Citation

Elias, T. S., & Dykeman, P. A. (1982). Field guide to North American edible wild plants. Outdoor Life Books.

Chicago Style (17th ed.) Citation

Elias, Thomas S., and Peter A. Dykeman. Field Guide to North American Edible Wild Plants. New York: Outdoor Life Books, 1982.

MLA (9th ed.) Citation

Elias, Thomas S., and Peter A. Dykeman. Field Guide to North American Edible Wild Plants. Outdoor Life Books, 1982.