APA (7th ed.) Citation

Pechenik, J. A. (2005). Biology of the invertebrates. McGraw Hill.

Chicago Style (17th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. Boston: McGraw Hill, 2005.

MLA (9th ed.) Citation

Pechenik, Jan A. Biology of the Invertebrates. McGraw Hill, 2005.

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