APA (7th ed.) Citation

Rietveld, P., Button, K., & Nijkamp, P. (2003). Urban transport. Edward Elgar Pub.

Chicago Style (17th ed.) Citation

Rietveld, Piet, Kenneth Button, and Peter Nijkamp. Urban Transport. Cheltenham, [England]: Edward Elgar Pub, 2003.

MLA (9th ed.) Citation

Rietveld, Piet, et al. Urban Transport. Edward Elgar Pub, 2003.