APA (7th ed.) Citation

Dykes, J. (1967). Conservation. Grolier Incorporated.

Chicago Style (17th ed.) Citation

Dykes, Jeff. Conservation. New York: Grolier Incorporated, 1967.

MLA (9th ed.) Citation

Dykes, Jeff. Conservation. Grolier Incorporated, 1967.

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