Cita APA (7th ed.)

Durant, J., & Durant, A. K. (1955). Pictorial history of American Presidents. Barnes.

Cita Chicago (17th ed.)

Durant, John, i Alice K. Durant. Pictorial History of American Presidents. New York: Barnes, 1955.

Cita MLA (9th ed.)

Durant, John, i Alice K. Durant. Pictorial History of American Presidents. Barnes, 1955.