Dyfyniad APA

Cooper, A. (1945). Making a poster (2nd ed.). The Studio, Ltd..

Dyfyniad Arddull Chicago

Cooper, Austin. Making a Poster. 2nd ed. London: The Studio, Ltd., 1945.

Dyfyniad MLA

Cooper, Austin. Making a Poster. 2nd ed. The Studio, Ltd., 1945.

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