Gaya APA
Jacobs, G.D.. (1981).
A preliminary study of road-user behaviour in developing countries .
:
TRRL.
Gaya Chicago
Jacobs, G.D..
A preliminary study of road-user behaviour in developing countries.
:
TRRL,
1981.
Chart.
Gaya MLA
Jacobs, G.D..
A preliminary study of road-user behaviour in developing countries.
:
TRRL,
1981.
Chart.
Gaya Turabian
Jacobs, G.D..
A preliminary study of road-user behaviour in developing countries.
:
TRRL,
1981.
Chart.