APA (7th ed.) Citation

Bernstein, R., & Bernstein, S. (1996). Biology. Wm. C. Brown Publishers.

Chicago Style (17th ed.) Citation

Bernstein, Ruth, and Stephen Bernstein. Biology. Dubuque, Iowa: Wm. C. Brown Publishers, 1996.

MLA (9th ed.) Citation

Bernstein, Ruth, and Stephen Bernstein. Biology. Wm. C. Brown Publishers, 1996.