APA (7th ed.) Citation

Room, A. (1991). NTC's dictionary of changes in meanings: A comprehensive reference to the major changes in meanings in English words. National Textbook Co.

Chicago Style (17th ed.) Citation

Room, Adrian. NTC's Dictionary of Changes in Meanings: A Comprehensive Reference to the Major Changes in Meanings in English Words. Lincolnwood, IL: National Textbook Co, 1991.

MLA (9th ed.) Citation

Room, Adrian. NTC's Dictionary of Changes in Meanings: A Comprehensive Reference to the Major Changes in Meanings in English Words. National Textbook Co, 1991.