APA (7th ed.) Citation

Campbell, N. A., Reece, J. B., & Simon, E. J. (2007). Essential Biology. Pearson.

Chicago Style (17th ed.) Citation

Campbell, Neil A., Jane B. Reece, and Eric J. Simon. Essential Biology. Pearson, 2007.

MLA (8th ed.) Citation

Campbell, Neil A., et al. Essential Biology. Pearson, 2007.