APA (7th ed.) Citation

(1981). Webster's official crossword puzzle dictionary. Merriam-Webster.

Chicago Style (17th ed.) Citation

Webster's Official Crossword Puzzle Dictionary. Springfield, Mass: Merriam-Webster, 1981.

MLA (9th ed.) Citation

Webster's Official Crossword Puzzle Dictionary. Merriam-Webster, 1981.

Warning: These citations may not always be 100% accurate.