APA (7th ed.) Citation

Turnbull, K. F., & Pratt, R. H. (2003). Traveler response to transportation system changes. Transportation Research Board.

Chicago Style (17th ed.) Citation

Turnbull, Katherine F., and Richard H. Pratt. Traveler Response to Transportation System Changes. Washington, D.C: Transportation Research Board, 2003.

MLA (9th ed.) Citation

Turnbull, Katherine F., and Richard H. Pratt. Traveler Response to Transportation System Changes. Transportation Research Board, 2003.