APA (7th ed.) Citation

Fernald, H. T., & Shepard, H. H. (1942). Applied entomology: An introductory textbook of insects in their relations to man (4th ed.). McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Fernald, H. T., and Harold H. Shepard. Applied Entomology: An Introductory Textbook of Insects in Their Relations to Man. 4th ed. New York, London: McGraw-Hill book company, inc., 1942.

MLA (9th ed.) Citation

Fernald, H. T., and Harold H. Shepard. Applied Entomology: An Introductory Textbook of Insects in Their Relations to Man. 4th ed. McGraw-Hill book company, inc., 1942.