Gaya APA
ASTM, .
(2003).
Annual Book of ASTM Standards 2002. Vol:05.05
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West Conshohocken:
ASTM International.
Gaya MLA
ASTM, .
"Annual Book of ASTM Standards 2002. Vol:05.05".
West Conshohocken:
ASTM International,
2003.
Text.