APA (7th ed.) Citation

Covell, C. V. (1984). A field guide to the moths of eastern North America. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Covell, Charles V. A Field Guide to the Moths of Eastern North America. Boston: Houghton Mifflin, 1984.

MLA (9th ed.) Citation

Covell, Charles V. A Field Guide to the Moths of Eastern North America. Houghton Mifflin, 1984.