Klaus, C. H., Gilbert, M., & Field, B. S. (1991). Stages of drama: Classical to contemporary masterpieces of the theater (2a. ed.). St. Martin's Press.
Cita Chicago (17th ed.)Klaus, Carl H., Miriam Gilbert, i Bradford S. Field. Stages of Drama: Classical to Contemporary Masterpieces of the Theater. 2a. ed. Nueva York: St. Martin's Press, 1991.
Cita MLA (9th ed.)Klaus, Carl H., et al. Stages of Drama: Classical to Contemporary Masterpieces of the Theater. 2a. ed. St. Martin's Press, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.