APA (7th ed.) Citation

Oram, R. F., Hummer, P. J., & Smoot, R. C. (1979). Biology: Living systems (3rd ed.). Charles E. Merrill Pub. Co..

Chicago Style (17th ed.) Citation

Oram, Raymond F., Paul J. Hummer, and Robert C. Smoot. Biology: Living Systems. 3rd ed. Columbus, Oh.: Charles E. Merrill Pub. Co., 1979.

MLA (8th ed.) Citation

Oram, Raymond F., et al. Biology: Living Systems. 3rd ed. Charles E. Merrill Pub. Co., 1979.