Cita APA (7th ed.)

Borror, D. J., Triplehorn, C. A., & Johnson, N. F. (1989). An introduction to the study of insects (Sexta edición.). Saunders College.

Cita Chicago (17th ed.)

Borror, Donald Joyce, Charles A. Triplehorn, i Norman F. Johnson. An Introduction to the Study of Insects. Sexta edición. Filadelfia: Saunders College, 1989.

Cita MLA (9th ed.)

Borror, Donald Joyce, et al. An Introduction to the Study of Insects. Sexta edición. Saunders College, 1989.