Cita APA

Button, K. J., & Stough, R. (1998). Transport policy. Edward Elgar Pub.

Citación estilo Chicago

Button, Kenneth John, and Roger Stough. Transport Policy. Cheltenham, UK: Edward Elgar Pub, 1998.

Cita MLA

Button, Kenneth John, and Roger Stough. Transport Policy. Edward Elgar Pub, 1998.