Cita APA (7th ed.)

Van Goor, W., & Hacker, D. (2007). Developmental exercises to accompany A writer's reference (6th ed.). Bedford/St. Martins.

Cita Chicago (17th ed.)

Van Goor, Wanda, i Diana Hacker. Developmental Exercises to Accompany A Writer's Reference. 6th ed. Boston: Bedford/St. Martins, 2007.

Cita MLA (9th ed.)

Van Goor, Wanda, i Diana Hacker. Developmental Exercises to Accompany A Writer's Reference. 6th ed. Bedford/St. Martins, 2007.