APA-Zitierstil (7. Ausg.)

Lewis, E. R. (1937). A history of American political thought from the Civil War to the World War. Macmillan.

Chicago-Zitierstil (17. Ausg.)

Lewis, Edward R. A History of American Political Thought from the Civil War to the World War. New York: Macmillan, 1937.

MLA-Zitierstil (9. Ausg.)

Lewis, Edward R. A History of American Political Thought from the Civil War to the World War. Macmillan, 1937.