Dyfyniad APA

Wren, P. (1971). High school English grammer and composition (82nd edn.). K & J Cooper publication.

Dyfyniad Arddull Chicago

Wren, P.C. High School English Grammer and Composition. 82nd edn. Mumbai: K & J Cooper publication, 1971.

Dyfyniad MLA

Wren, P.C. High School English Grammer and Composition. 82nd edn. K & J Cooper publication, 1971.

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