Dyfyniad APA

Rogers, G. C., & Rogers, J. R. (1993). Patterns and themes: A basic English reader (3rd ed.). Belmont, Calif.: Wadsworth Pub. Co..

Dyfyniad Arddull Chicago

Rogers, Glenn C., và Judy R. Rogers. Patterns and Themes: A Basic English Reader. 3rd ed. Belmont, Calif.: Wadsworth Pub. Co., 1993.

Dyfyniad MLA

Rogers, Glenn C., và Judy R. Rogers. Patterns and Themes: A Basic English Reader. 3rd ed. Belmont, Calif.: Wadsworth Pub. Co., 1993.

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