Cita APA (7th ed.)
Kerman, J., & Kerman, V. (1987). Listen (Brief ed.). Worth Publishers.
Cita Chicago (17th ed.)
Kerman, Joseph, i Vivian Kerman. Listen. Brief ed. New York: Worth Publishers, 1987.
Cita MLA (9th ed.)
Kerman, Joseph, i Vivian Kerman. Listen. Brief ed. Worth Publishers, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.