APA (7th ed.) Citation

Weisz, P. B. (1969). Elements of biology (3d ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Weisz, Paul B. Elements of Biology. 3d ed. New York: McGraw-Hill, 1969.

MLA (9th ed.) Citation

Weisz, Paul B. Elements of Biology. 3d ed. McGraw-Hill, 1969.