Cita APA

Otto, J. H., Otto, W. D., & Towle, A. (1981). Laboratory investigations in biology. New York: Holt, Rinehart and Winston.

Citación estilo Chicago

Otto, James H., W. D. Otto, y Albert Towle. Laboratory Investigations in Biology. New York: Holt, Rinehart and Winston, 1981.

Cita MLA

Otto, James H., W. D. Otto, y Albert Towle. Laboratory Investigations in Biology. New York: Holt, Rinehart and Winston, 1981.