Cita APA (7a ed.)

Mader, S. S. (1993). Biology (Fourth Edition.). Wm. C. Brown Publishers.

Cita Chicago Style (17a ed.)

Mader, Sylvia S. Biology. Fourth Edition. Dubuque: Wm. C. Brown Publishers, 1993.

Cita MLA (9a ed.)

Mader, Sylvia S. Biology. Fourth Edition. Wm. C. Brown Publishers, 1993.