Gaya APA
AASHTO, .
(2004).
AASHTO M 120-01 , ASTM B 6-00 Standard Specification for Zinc
.
:
s.n..
Gaya MLA
AASHTO, .
"AASHTO M 120-01 , ASTM B 6-00 Standard Specification for Zinc".
:
s.n.,
2004.
Diorama.