Urry, L. A., Cain, M. L., Wasserman, S. A., Minorsky, P. V., & Orr, R. B. (2021). Campbell biology (Twelfth edition.). Pearson.
Chicago Style (17th ed.) CitationUrry, Lisa A., Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, and Rebecca B. Orr. Campbell Biology. Twelfth edition. Hoboken, NJ: Pearson, 2021.
MLA (9th ed.) CitationUrry, Lisa A., et al. Campbell Biology. Twelfth edition. Pearson, 2021.
Warning: These citations may not always be 100% accurate.