Cohen, R. (1981). Theatre. Mayfield.
Cita Chicago (17th ed.)Cohen, Robert. Theatre. Palo Alto, Calif.: Mayfield, 1981.
Cita MLA (9th ed.)Cohen, Robert. Theatre. Mayfield, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)