Gaya APA

Griffin, E, A., Gouijntook, S. (2012). A First Look At Communication Theory / Emory A. Griffin (Cet. 8). America: McGraw-Hill.

Gaya MLA

Griffin, Emory, A.., Gouijntook, Susan. "A First Look At Communication Theory / Emory A. Griffin". Cet. 8 America: McGraw-Hill, 2012. Text.