APA (7th ed.) Citation

McFadden, C. H., & Keeton, W. T. (1995). Biology. W.W. Norton.

Chicago Style (17th ed.) Citation

McFadden, Carol H., and William T. Keeton. Biology. New York: W.W. Norton, 1995.

MLA (9th ed.) Citation

McFadden, Carol H., and William T. Keeton. Biology. W.W. Norton, 1995.