APA (7th ed.) Citation

(1961). Webster's ideal dictionary (5a. ed.). G & C Merriam.

Chicago Style (17th ed.) Citation

Webster's Ideal Dictionary. 5a. ed. Springfield: G & C Merriam, 1961.

MLA (9th ed.) Citation

Webster's Ideal Dictionary. 5a. ed. G & C Merriam, 1961.