APA (7th ed.) Citation

Pechenik, J. A. (2005). Biology of the Invertebrates (5th ed.). McGraw - Hill.

Chicago Style (17th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. 5th ed. Boston: McGraw - Hill, 2005.

MLA (9th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. 5th ed. McGraw - Hill, 2005.