APA Citation

Urry, L. A., Cain, M. L. (. L., Wasserman, S. A., Minorsky, P. V., & Orr, R. B. Campbell biology (Twelfth edition.).

Chicago Style Citation

Urry, Lisa A., Michael L. (Michael Lee) Cain, Steven Alexander Wasserman, Peter V. Minorsky, and Rebecca B. Orr. Campbell Biology. Twelfth edition.

MLA Citation

Urry, Lisa A., et al. Campbell Biology. Twelfth edition.

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