Gaya APA
ASTM, .
(1997).
ASTM E 1641 - 94 Standard Test Method for Decomposition Kinetics By Thermogravimetry
.
:
s.n..
Gaya MLA
ASTM, .
"ASTM E 1641 - 94 Standard Test Method for Decomposition Kinetics By Thermogravimetry".
:
s.n.,
1997.
Diorama.