Cita APA (7a ed.)

Cohen, J. M., & Cohen, M. J. (1986). The Penguin dictionary of quotations (Repr.). Penguin Books.

Cita Chicago Style (17a ed.)

Cohen, John Michael, y Mark Julian Cohen. The Penguin Dictionary of Quotations. Repr. London: Penguin Books, 1986.

Cita MLA (9a ed.)

Cohen, John Michael, y Mark Julian Cohen. The Penguin Dictionary of Quotations. Repr. Penguin Books, 1986.