Gaya APA
USTADIYANTO, Riyeke. (2002).
E-BUSINESS PLAN .
:
.
Gaya Chicago
USTADIYANTO, Riyeke.
E-BUSINESS PLAN.
:
,
2002.
Text.
Gaya MLA
USTADIYANTO, Riyeke.
E-BUSINESS PLAN.
:
,
2002.
Text.
Gaya Turabian
USTADIYANTO, Riyeke.
E-BUSINESS PLAN.
:
,
2002.
Print.