Tibbetts, A., & Tibbetts, C. (1987). Strategies of rhetoric with handbook (5th ed.). Scott, Foresman.
Cita Chicago (17th ed.)Tibbetts, A.M, i Charlene Tibbetts. Strategies of Rhetoric with Handbook. 5th ed. Glenveiw, Ill: Scott, Foresman, 1987.
Cita MLA (9th ed.)Tibbetts, A.M, i Charlene Tibbetts. Strategies of Rhetoric with Handbook. 5th ed. Scott, Foresman, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.