APA (7th ed.) Citation

Carpenter, F. I. (1979). Eugene O'Neill (Rev. ed.). Twayne.

Chicago Style (17th ed.) Citation

Carpenter, Frederic Ives. Eugene O'Neill. Rev. ed. Boston: Twayne, 1979.

MLA (9th ed.) Citation

Carpenter, Frederic Ives. Eugene O'Neill. Rev. ed. Twayne, 1979.