Style de citation APA (7e éd.)

Cohen, J. M., & Cohen, M. J. (1980). The Penguin dictionary of modern quotations (2nd ed.). Penguin Books.

Style de citation Chicago (17e éd.)

Cohen, John Michael, et Mark Julian Cohen. The Penguin Dictionary of Modern Quotations. 2nd ed. London: Penguin Books, 1980.

Style de citation MLA (9e éd.)

Cohen, John Michael, et Mark Julian Cohen. The Penguin Dictionary of Modern Quotations. 2nd ed. Penguin Books, 1980.