APA (7th ed.) Citation

Wells, M. A., & Tupy, J. (1997). An electronic companion to biochemistry: A multimedia study aid. Cogito Learning Media.

Chicago Style (17th ed.) Citation

Wells, Michael A., and Jon Tupy. An Electronic Companion to Biochemistry: A Multimedia Study Aid. New York: Cogito Learning Media, 1997.

MLA (9th ed.) Citation

Wells, Michael A., and Jon Tupy. An Electronic Companion to Biochemistry: A Multimedia Study Aid. Cogito Learning Media, 1997.