APA (7th ed.) Citation

Urdang, L. (1988). Dictionary of confusable words. Facts On File Publications.

Chicago Style (17th ed.) Citation

Urdang, Laurence. Dictionary of Confusable Words. New York, N.Y.: Facts On File Publications, 1988.

MLA (9th ed.) Citation

Urdang, Laurence. Dictionary of Confusable Words. Facts On File Publications, 1988.

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