Cohn, R., & Vinson, . J. (1982). Contemporary Dramatists (3rd ed.). Macmillan.
Cita Chicago (17th ed.)Cohn, Ruby, i James Vinson. Contemporary Dramatists. 3rd ed. London: Macmillan, 1982.
Cita MLA (9th ed.)Cohn, Ruby, i James Vinson. Contemporary Dramatists. 3rd ed. Macmillan, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.