Eberhard, C., Villee, C. A., & Davis, P. W. (1985). General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology (3ª edición.). Saunders College Publishing.
Citazione stile Chigago Style (17a edizione)Eberhard, Carolyn, Claude A. Villee, e P. William Davis. General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology. 3ª edición. New York: Saunders College Publishing, 1985.
Citatione MLA (9a ed.)Eberhard, Carolyn, et al. General Biology Laboratory Manual: To Accompany: Biology, Worl of Biology. 3ª edición. Saunders College Publishing, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.