APA (7th ed.) Citation

Garber, N. J., & Hoel, L. A. (2010). Traffic and highway engineering (4th ed., SI ed.). Cengage Learning.

Chicago Style (17th ed.) Citation

Garber, Nicholas J., and Lester A. Hoel. Traffic and Highway Engineering. 4th ed., SI ed. Australia ; United States: Cengage Learning, 2010.

MLA (9th ed.) Citation

Garber, Nicholas J., and Lester A. Hoel. Traffic and Highway Engineering. 4th ed., SI ed. Cengage Learning, 2010.

Warning: These citations may not always be 100% accurate.