APA Citation

Villee, C. A. (1967). Biology (5a. ed.). Philadelphia: W. B. Saunders Co..

Chicago Style Citation

Villee, Claude A. Biology. 5a. ed. Philadelphia: W. B. Saunders Co., 1967.

MLA Citation

Villee, Claude A. Biology. 5a. ed. Philadelphia: W. B. Saunders Co., 1967.

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