APA način citiranja

Eugene O'neill. (1992). Nine plays. New York: The Modern Library.

Čikaški stil citiranja

Eugene O'neill. Nine Plays. New York: The Modern Library, 1992.

MLA način citiranja

Eugene O'neill. Nine Plays. New York: The Modern Library, 1992.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.