APA (7th ed.) Citation

Lewis, N. (1964). The New Roget's Thesaurus of the English language in Dictionary form (Library ed.). G.P. Putnam's.

Chicago Style (17th ed.) Citation

Lewis, Norman. The New Roget's Thesaurus of the English Language in Dictionary Form. Library ed. New York: G.P. Putnam's, 1964.

MLA (9th ed.) Citation

Lewis, Norman. The New Roget's Thesaurus of the English Language in Dictionary Form. Library ed. G.P. Putnam's, 1964.