Royster, J. J., & Lester, M. (1996). Close Writer's choice grammar workbook. 11. Glencoe.
芝加哥风格引文Royster, Jacqueline Jones, 与 Mark Lester. Close Writer's Choice Grammar Workbook. 11. New York: Glencoe, 1996.
MLA引文Royster, Jacqueline Jones, 与 Mark Lester. Close Writer's Choice Grammar Workbook. 11. Glencoe, 1996.
警告：这些引文格式不一定是100％准确.