APA (7th ed.) Citation

Laird, C. G. (1971). Webster's new world thesaurus. Collins World.

Chicago Style (17th ed.) Citation

Laird, Charlto Grant. Webster's New World Thesaurus. New York: Collins World, 1971.

MLA (9th ed.) Citation

Laird, Charlto Grant. Webster's New World Thesaurus. Collins World, 1971.