Cita APA (7a ed.)

Gilbert, M., & Banks, A. (1968). American history atlas. Weidenfeld and Nicolson.

Cita Chicago Style (17a ed.)

Gilbert, Martin, y Arthur Banks. American History Atlas. London: Weidenfeld and Nicolson, 1968.

Cita MLA (9a ed.)

Gilbert, Martin, y Arthur Banks. American History Atlas. Weidenfeld and Nicolson, 1968.