Cita APA (7a ed.)
Vasile, A. J., & Mintz, H. K. (1980). Speak with confidence: A practical guide (2nd ed.). Scott, Foresman.
Cita Chicago Style (17a ed.)
Vasile, Albert J., y Harold K. Mintz. Speak with Confidence: A Practical Guide. 2nd ed. Illinois: Scott, Foresman, 1980.
Cita MLA (9a ed.)
Vasile, Albert J., y Harold K. Mintz. Speak with Confidence: A Practical Guide. 2nd ed. Scott, Foresman, 1980.
Precaución: Estas citas no son 100% exactas.