Cita APA (7th ed.)
Smith, W. F., & Liedlich, R. D. (1977). Rhetoric for today (4th ed.). HBJ.
Cita Chicago (17th ed.)
Smith, William F., i Raymond D. Liedlich. Rhetoric for Today. 4th ed. New York: HBJ, 1977.
Cita MLA (9th ed.)
Smith, William F., i Raymond D. Liedlich. Rhetoric for Today. 4th ed. HBJ, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.