Gaya APA
Willard,H.H, dkk. (1988).
Instrumental Methods Of Analysis .
CALIFORNIA:
.
Gaya Chicago
Willard,H.H, dkk.
Instrumental Methods Of Analysis.
CALIFORNIA:
,
1988.
Text.
Gaya MLA
Willard,H.H, dkk.
Instrumental Methods Of Analysis.
CALIFORNIA:
,
1988.
Text.
Gaya Turabian
Willard,H.H, dkk.
Instrumental Methods Of Analysis.
CALIFORNIA:
,
1988.
Print.