Chapman, R. L. (1979). Roget's International Thesaurus (4th ed.). Thomas y. Crowell ; Harper & Row.
Cita Chicago Style (17a ed.)Chapman, Robert L. Roget's International Thesaurus. 4th ed. New York : London: Thomas y. Crowell ; Harper & Row, 1979.
Cita MLA (9a ed.)Chapman, Robert L. Roget's International Thesaurus. 4th ed. Thomas y. Crowell ; Harper & Row, 1979.
Precaución: Estas citas no son 100% exactas.