Gaya APA
Visser, Alex T.. (1979).
A preliminary evaluation of paved and unpaved road performance in Brazil .
:
TRB.
Gaya Chicago
Visser, Alex T..
A preliminary evaluation of paved and unpaved road performance in Brazil.
:
TRB,
1979.
Computer Software.
Gaya MLA
Visser, Alex T..
A preliminary evaluation of paved and unpaved road performance in Brazil.
:
TRB,
1979.
Computer Software.
Gaya Turabian
Visser, Alex T..
A preliminary evaluation of paved and unpaved road performance in Brazil.
:
TRB,
1979.
Computer Software.