Gaya APA
Holt, Frank B. (1980).
Surface texture classification: A guide to pavement skid resistance .
:
ASTM.
Gaya Chicago
Holt, Frank B.
Surface texture classification: A guide to pavement skid resistance.
:
ASTM,
1980.
Computer Software.
Gaya MLA
Holt, Frank B.
Surface texture classification: A guide to pavement skid resistance.
:
ASTM,
1980.
Computer Software.
Gaya Turabian
Holt, Frank B.
Surface texture classification: A guide to pavement skid resistance.
:
ASTM,
1980.
Computer Software.