Cita APA (7th ed.)
William, R. (1967). Communication (Rev ed.). Barnes and Noble.
Cita Chicago (17th ed.)
William, Raymond. Communication. Rev ed. New York: Barnes and Noble, 1967.
Cita MLA (9th ed.)
William, Raymond. Communication. Rev ed. Barnes and Noble, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.