Cita APA

Geographia Map Co. (1962). United States atlas (Newly revised editions. --.). New York, New York: Geographia Map Co.

Citación estilo Chicago

Geographia Map Co. United States Atlas. Newly revised editions. --. New York, New York: Geographia Map Co, 1962.

Cita MLA

Geographia Map Co. United States Atlas. Newly revised editions. --. New York, New York: Geographia Map Co, 1962.