APA (7th ed.) Citation

Pechenik, J. A. (2000). Biology of the invertebrates (4th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. 4th ed. Boston: McGraw-Hill, 2000.

MLA (9th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. 4th ed. McGraw-Hill, 2000.