APA (7th ed.) Citation

Gassner, J., & Dukore, B. F. (1970). A treasury of the theatre (4a. ed.). Simon and Schuster.

Chicago Style (17th ed.) Citation

Gassner, John, and Bernard F. Dukore. A Treasury of the Theatre. 4a. ed. Nueva York: Simon and Schuster, 1970.

MLA (9th ed.) Citation

Gassner, John, and Bernard F. Dukore. A Treasury of the Theatre. 4a. ed. Simon and Schuster, 1970.