APA Citation

Enger, E. (2007). Concepts in biology (12th ed.). Boston: Mcgraw - Hill.

Chicago Style Citation

Enger, Eldon. Concepts in Biology. 12th ed. Boston: Mcgraw - Hill, 2007.

MLA Citation

Enger, Eldon. Concepts in Biology. 12th ed. Boston: Mcgraw - Hill, 2007.

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