Dyfyniad APA

Winkler, A. C. (1982). Exposition: Model paragraphs and essays. Science Research Associates.

Dyfyniad Arddull Chicago

Winkler, Anthony C. Exposition: Model Paragraphs and Essays. Chicago: Science Research Associates, 1982.

Dyfyniad MLA

Winkler, Anthony C. Exposition: Model Paragraphs and Essays. Science Research Associates, 1982.

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