APA (7th ed.) Citation

Nevins, A., & Commager, H. S. (1945). A short history of the United States. The Modern library.

Chicago Style (17th ed.) Citation

Nevins, Allan, and Henry Steele Commager. A Short History of the United States. New York: The Modern library, 1945.

MLA (9th ed.) Citation

Nevins, Allan, and Henry Steele Commager. A Short History of the United States. The Modern library, 1945.