(1968). The Oxford dictionary of quotations (2nd ed.). Oxford Univ. Pr..
Cita Chicago Style (17a ed.)The Oxford Dictionary of Quotations. 2nd ed. London: Oxford Univ. Pr., 1968.
Cita MLA (9a ed.)The Oxford Dictionary of Quotations. 2nd ed. Oxford Univ. Pr., 1968.
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