APA (7th ed.) Citation

Hart, A. (1939). Twelve ways to build a vocabulary. E.P. Dutton.

Chicago Style (17th ed.) Citation

Hart, Archibald. Twelve Ways to Build a Vocabulary. New York: E.P. Dutton, 1939.

MLA (8th ed.) Citation

Hart, Archibald. Twelve Ways to Build a Vocabulary. E.P. Dutton, 1939.

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