APA (7th ed.) Citation

West, W. M. (1931). The story of modern progress: With a preliminary survey of earlier progress (New ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

West, Willis Mason. The Story of Modern Progress: With a Preliminary Survey of Earlier Progress. New ed. Boston: Allyn and Bacon, 1931.

MLA (9th ed.) Citation

West, Willis Mason. The Story of Modern Progress: With a Preliminary Survey of Earlier Progress. New ed. Allyn and Bacon, 1931.