Van Goor, W., & Hacker, D. (2007). Developmental exercises to accompany A writer's reference (6th ed.). Bedford/St. Martins.
芝加哥风格引文Van Goor, Wanda, 与 Diana Hacker. Developmental Exercises to Accompany A Writer's Reference. 6th ed. Boston: Bedford/St. Martins, 2007.
MLA引文Van Goor, Wanda, 与 Diana Hacker. Developmental Exercises to Accompany A Writer's Reference. 6th ed. Bedford/St. Martins, 2007.
警告：这些引文格式不一定是100％准确.