Dyfyniad APA

Carlsen, G. R. (1979). Perception of themes in literature. McGraw-Hill.

Dyfyniad Arddull Chicago

Carlsen, G Robert. Perception of Themes in Literature. New York: McGraw-Hill, 1979.

Dyfyniad MLA

Carlsen, G Robert. Perception of Themes in Literature. McGraw-Hill, 1979.

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