APA (7th ed.) Citation

Christensen, L., Long, M. C., & Waage, F. O. (2008). Teaching North American environmental literature. Modern Language Association of America.

Chicago Style (17th ed.) Citation

Christensen, Laird, Mark C. Long, and Frederick O. Waage. Teaching North American Environmental Literature. New York: Modern Language Association of America, 2008.

MLA (9th ed.) Citation

Christensen, Laird, et al. Teaching North American Environmental Literature. Modern Language Association of America, 2008.