APA (7th ed.) Citation

Ludwig, E., & Miali, B. (1937). Cleopatra: The story of a queen. Viking Press.

Chicago Style (17th ed.) Citation

Ludwig, Emil, and Bernard Miali. Cleopatra: The Story of a Queen. New York: Viking Press, 1937.

MLA (9th ed.) Citation

Ludwig, Emil, and Bernard Miali. Cleopatra: The Story of a Queen. Viking Press, 1937.