Eberhard, C., Villee, C. A., & Davis, P. W. (1985). General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology (3ª edición.). Saunders College Publishing.
Cita Chicago (17th ed.)Eberhard, Carolyn, Claude A. Villee, i P. William Davis. General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology. 3ª edición. New York: Saunders College Publishing, 1985.
Cita MLA (9th ed.)Eberhard, Carolyn, et al. General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology. 3ª edición. Saunders College Publishing, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.