APA (7th ed.) Citation

Little, V. A. (1957). General and applied entomology. Harper.

Chicago Style (17th ed.) Citation

Little, V. A. General and Applied Entomology. New York: Harper, 1957.

MLA (9th ed.) Citation

Little, V. A. General and Applied Entomology. Harper, 1957.

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