APA引文

WRIGHT, P. H., & ASHFORD, N. J. (1989). Tranportation engineering: Planning and design.--Ed.3. John Wiley and Sons.

Chicago Style (17th ed.) Citation

WRIGHT, Paul H., and Norman J. ASHFORD. Tranportation Engineering: Planning and Design.--Ed.3. New York: John Wiley and Sons, 1989.

MLA引文

WRIGHT, Paul H., and Norman J. ASHFORD. Tranportation Engineering: Planning and Design.--Ed.3. John Wiley and Sons, 1989.