Cita APA

Simpson, G. G., Roe, A., & Lewontin, R. C. (1960). Quantitative zoology Harcourt, Brace.

Citación estilo Chicago

Simpson, George Gaylord, Anne Roe, and Richard C. Lewontin. Quantitative Zoology. rev. ed. New York: Harcourt, Brace, 1960.

Cita MLA

Simpson, George Gaylord, Anne Roe, and Richard C. Lewontin. Quantitative Zoology. rev. ed. New York: Harcourt, Brace, 1960.