Cita APA

Eichhorn, S. E., Perry, J. W., & Evert, R. F. (1979). Preparation guide to accompany laboratory topics in biology. New York: Worth Publishers, Inc..

Citación estilo Chicago

Eichhorn, Susan E., James W. Perry, y Ray Franklin Evert. Preparation Guide to Accompany Laboratory Topics in Biology. New York: Worth Publishers, Inc., 1979.

Cita MLA

Eichhorn, Susan E., James W. Perry, y Ray Franklin Evert. Preparation Guide to Accompany Laboratory Topics in Biology. New York: Worth Publishers, Inc., 1979.