Dyfyniad APA

Griffin, E. A. (2008). A first look at communication theory. Boston: McGraw-Hill Higher Education.

Dyfyniad Arddull Chicago

Griffin, Emory A. A First Look At Communication Theory. Boston: McGraw-Hill Higher Education, 2008.

Dyfyniad MLA

Griffin, Emory A. A First Look At Communication Theory. Boston: McGraw-Hill Higher Education, 2008.

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