National Lexicographic Board, Morehead, P. D., & Roget, P. M. (1985). The New American Roget's college thesaurus in dictionary form (Rev. ed.). New American Library.
Chicago Style (17th ed.) CitationNational Lexicographic Board, Philip D. Morehead, and Peter Mark Roget. The New American Roget's College Thesaurus in Dictionary Form. Rev. ed. New York: New American Library, 1985.
MLA (9th ed.) CitationNational Lexicographic Board, et al. The New American Roget's College Thesaurus in Dictionary Form. Rev. ed. New American Library, 1985.
Warning: These citations may not always be 100% accurate.