Παραπομπή APA

Cambridge University Press & Manheim, M. (1998). The Cambridge companion to Eugene O'Neill. Cambridge University Press.

Παραπομπή Chicago Style

Cambridge University Press και Michael Manheim. The Cambridge Companion to Eugene O'Neill. Cambridge ; New York: Cambridge University Press, 1998.

Παραπομπή MLA

Cambridge University Press και Michael Manheim. The Cambridge Companion to Eugene O'Neill. Cambridge University Press, 1998.