Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.