APA (7th ed.) Citation

Webster, N. (1960). Webster's new collegiate dictionary. A Merriam-Webster. Based on Webster's new international dictionary (2nd ed.). Merriam.

Chicago Style (17th ed.) Citation

Webster, Noah. Webster's New Collegiate Dictionary. A Merriam-Webster. Based on Webster's New International Dictionary. 2nd ed. Springfield, Mass: Merriam, 1960.

MLA (9th ed.) Citation

Webster, Noah. Webster's New Collegiate Dictionary. A Merriam-Webster. Based on Webster's New International Dictionary. 2nd ed. Merriam, 1960.