APA (7th ed.) Citation

O'Brien, R., & Dukore, B. F. (1969). Tragedy: Ten major plays. Bantam Books.

Chicago Style (17th ed.) Citation

O'Brien, Robert, and Bernard Frank Dukore. Tragedy: Ten Major Plays. New York: Bantam Books, 1969.

MLA (8th ed.) Citation

O'Brien, Robert, and Bernard Frank Dukore. Tragedy: Ten Major Plays. Bantam Books, 1969.

Warning: These citations may not always be 100% accurate.