APA
Garber, . (2002). International Student Edition Traffic & Highway Engineering. : Cengage.
Chicago
Garber, . 2002. International Student Edition Traffic & Highway Engineering. : Cengage.
Harvard
Garber, . (2002). International Student Edition Traffic & Highway Engineering. : Cengage.
MLA
Garber, . International Student Edition Traffic & Highway Engineering. : Cengage. 2002.