Cohen, J. M. The Penguin dictionary of modern quotations [compiled by] J. M. and M. J. Cohen. - Harmondsworth Penguin 1971. - vi, 366 p. 20 cm. - Penguin reference books . ISBN: 0140510389 LCCN: 72176409 Nat. Bib. No.: B71-16737 Subjects--Topical Terms: Quotations, English LC Class. No.: PN6081 / .C548 Dewey Class. No.: 808.88/2