APA (7th ed.) Citation

(1990). The pocket Webster school & office dictionary (16th ed.). Pocket Books.

Chicago Style (17th ed.) Citation

The Pocket Webster School & Office Dictionary. 16th ed. New York: Pocket Books, 1990.

MLA (9th ed.) Citation

The Pocket Webster School & Office Dictionary. 16th ed. Pocket Books, 1990.

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