Campbell, N. A., Reece, J. B., & Simon, E. J. (2004). Essential biology (2nd ed.). Pearson/Benjamin Cummings.
Chicago Style (17th ed.) CitationCampbell, Neil A., Jane B. Reece, and Eric J. Simon. Essential Biology. 2nd ed. San Francisco, CA: Pearson/Benjamin Cummings, 2004.
MLA (8th ed.) CitationCampbell, Neil A., et al. Essential Biology. 2nd ed. Pearson/Benjamin Cummings, 2004.
Warning: These citations may not always be 100% accurate.