APA (7th ed.) Citation

Guyer, M. F. (1941). Animal biology (3rd ed.). Harper and Brothers Publishers.

Chicago Style (17th ed.) Citation

Guyer, Michael F. Animal Biology. 3rd ed. New York: Harper and Brothers Publishers, 1941.

MLA (9th ed.) Citation

Guyer, Michael F. Animal Biology. 3rd ed. Harper and Brothers Publishers, 1941.

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