APA (7th ed.) Citation

Wright Paul H., Ashford Norman J., & Stammer Robert J. (1998). Transportation engineering: Planning and design (4th ed.). Wiley, J.

Chicago Style (17th ed.) Citation

Wright Paul H., Ashford Norman J., and Stammer Robert J. Transportation Engineering: Planning and Design. 4th ed. Wiley, J, 1998.

MLA (8th ed.) Citation

Wright Paul H., et al. Transportation Engineering: Planning and Design. 4th ed. Wiley, J, 1998.