Cita APA

Borth, C., & Borth, C. (1969). Mankind on the move: The story of highways. Washington, D.C.: Automotive Safety Foundation.

Citación estilo Chicago

Borth, Christy, y Christy Borth. Mankind On the Move: The Story of Highways. Washington, D.C.: Automotive Safety Foundation, 1969.

Cita MLA

Borth, Christy, y Christy Borth. Mankind On the Move: The Story of Highways. Washington, D.C.: Automotive Safety Foundation, 1969.