Παραπομπή APA

Knowles, E. E. (1999). The Oxford dictionary of quotations (Ed.5.).

Παραπομπή Chicago Style

Knowles, Elizabeth; Editor. The Oxford Dictionary of Quotations. Ed.5. Oxford, Oxford University Press, 1999.

Παραπομπή MLA

Knowles, Elizabeth; Editor. The Oxford Dictionary of Quotations. Ed.5. 1999.