Cita APA (7th ed.)
Keyton, J. (2001). Communication research. Mayfield Pub.
Cita Chicago (17th ed.)
Keyton, Joann. Communication Research. Mountain View, Calif: Mayfield Pub, 2001.
Cita MLA (9th ed.)
Keyton, Joann. Communication Research. Mayfield Pub, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.