APA Citation

Villee, C. A. (1977). Biology (7th ed.). Philadelphia: W.B. Saunders Company.

Chicago Style Citation

Villee, Claude A. Biology. 7th ed. Philadelphia: W.B. Saunders Company, 1977.

MLA Citation

Villee, Claude A. Biology. 7th ed. Philadelphia: W.B. Saunders Company, 1977.

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