Gaya APA
Garber, Nicholas J., Hoel, Lester A.. (2015).
Traffic & Highway Engineering (Fifth Edition).
USA:
Cengage Learning.
Gaya Chicago
Garber, Nicholas J., Hoel, Lester A..
Traffic & Highway Engineering.
Fifth Edition
USA:
Cengage Learning,
2015.
Text.
Gaya MLA
Garber, Nicholas J., Hoel, Lester A..
Traffic & Highway Engineering.
Fifth Edition
USA:
Cengage Learning,
2015.
Text.
Gaya Turabian
Garber, Nicholas J., Hoel, Lester A..
Traffic & Highway Engineering.
Fifth Edition
USA:
Cengage Learning,
2015.
Print.