APA (7th ed.) Citation

Pough, F. H., Janis, C. M., & Heiser, J. B. (2002). Vertebrate life (6. ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Pough, F. Harvey, Christine M. Janis, and John B. Heiser. Vertebrate Life. 6. ed. Upper Saddle River, NJ: Prentice Hall, 2002.

MLA (9th ed.) Citation

Pough, F. Harvey, et al. Vertebrate Life. 6. ed. Prentice Hall, 2002.