Cohen, J. (1980). The Penguin Dictionary of modern Quotations (2nd.). Penguin.
Lua i Stíl Chicago (17ú heag.)Cohen, J. The Penguin Dictionary of Modern Quotations. 2nd. London: Penguin, 1980.
Lua MLA (9ú heag.)Cohen, J. The Penguin Dictionary of Modern Quotations. 2nd. Penguin, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.