APA (7th ed.) Citation

Weisz, P. B. (1968). Elements of zoology. McGraw-Hill.

Chicago Style (17th ed.) Citation

Weisz, Paul B. Elements of Zoology. New York: McGraw-Hill, 1968.

MLA (9th ed.) Citation

Weisz, Paul B. Elements of Zoology. McGraw-Hill, 1968.