Citazione Stile APA (7a Edizione)

Royster, J. J., & Lester, M. (1996). Close Writer's choice grammar workbook. 11. Glencoe.

Citazione stile Chigago Style (17a edizione)

Royster, Jacqueline Jones, e Mark Lester. Close Writer's Choice Grammar Workbook. 11. New York: Glencoe, 1996.

Citatione MLA (8a ed.)

Royster, Jacqueline Jones, e Mark Lester. Close Writer's Choice Grammar Workbook. 11. Glencoe, 1996.