APA Edition Citation

Tortora, G. J., & Becker, J. F. (1972). Life sciences. Macmillan.

Chicago Edition Citation

Tortora, Gerard J., and Joseph. F. Becker. Life Sciences. New York: Macmillan, 1972.

MLA Edition Citation

Tortora, Gerard J., and Joseph. F. Becker. Life Sciences. Macmillan, 1972.

Warning: These citations may not always be 100% accurate.