APA (7th ed.) Citation
Guralnik, D. B. (1987). Webster's new world dictionary of the american language. Warner Books.
Chicago Style (17th ed.) Citation
Guralnik, David B. Webster's New World Dictionary of the American Language. New York: Warner Books, 1987.
MLA (9th ed.) Citation
Guralnik, David B. Webster's New World Dictionary of the American Language. Warner Books, 1987.
Warning: These citations may not always be 100% accurate.