APA-referens (7:e uppl.)

Bellafiore, J. (1983). Essentials of English (3rd. ed.). AMSCO.

Chicago-referens (17:e uppl.)

Bellafiore, Joseph. Essentials of English. 3rd. ed. New York: AMSCO, 1983.

MLA-referens (9:e uppl.)

Bellafiore, Joseph. Essentials of English. 3rd. ed. AMSCO, 1983.