Dyfyniad APA

Lester, M., & Strong, W. (1996). Writer's choice: Grammar and composition. Columbus: Glencoe/ McGraw-Hill.

Dyfyniad Arddull Chicago

Lester, Mark,, và William Strong. Writer's Choice: Grammar and Composition. Columbus: Glencoe/ McGraw-Hill, 1996.

Dyfyniad MLA

Lester, Mark,, và William Strong. Writer's Choice: Grammar and Composition. Columbus: Glencoe/ McGraw-Hill, 1996.

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