Παραπομπή APA

Borror, D. J. (1971). Introduction to the study of insects (3rd ed.). Holt.

Παραπομπή Chicago Style

Borror, Donald J. Introduction to the Study of Insects. 3rd ed. New York: Holt, 1971.

Παραπομπή MLA

Borror, Donald J. Introduction to the Study of Insects. 3rd ed. Holt, 1971.