Cita APA (7th ed.)
Mccutcheon, R., Schaffer, J., & Wycoff, J. R. (1994). Communication matters. West Publishig.
Cita Chicago (17th ed.)
Mccutcheon, Randall, James Schaffer, i Joseph R. Wycoff. Communication Matters. New York: West Publishig, 1994.
Cita MLA (9th ed.)
Mccutcheon, Randall, et al. Communication Matters. West Publishig, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.