Gaya APA
Hirsch, T. J.. (1986).
Longitudinal Barriers for Buses and Trucks .
:
TRB.
Gaya Chicago
Hirsch, T. J..
Longitudinal Barriers for Buses and Trucks.
:
TRB,
1986.
Chart.
Gaya MLA
Hirsch, T. J..
Longitudinal Barriers for Buses and Trucks.
:
TRB,
1986.
Chart.
Gaya Turabian
Hirsch, T. J..
Longitudinal Barriers for Buses and Trucks.
:
TRB,
1986.
Chart.