Cita APA

Fernald, H., & Shepard, H. (1942). Applied entomology: An introductory textbook of insects in their relations to man (Ed4, Ed5.).

Chicago Edition Citation

Fernald, H>t, i Harlo Shepard. Applied Entomology: An Introductory Textbook of Insects in Their Relations to Man. Ed4, Ed5. 1942.

Cita MLA

Fernald, H>t, i Harlo Shepard. Applied Entomology: An Introductory Textbook of Insects in Their Relations to Man. Ed4, Ed5. 1942.