Penggayaan APA
Riyeke Ustadiyanto, SE. (2002).
Framework e-Commerce (s) .
Yogyakarta:
Andi.
Chicago Style
Riyeke Ustadiyanto, SE.
Framework e-Commerce (s).
Yogyakarta:
Andi,
2002.
Text.
MLA Style
Riyeke Ustadiyanto, SE.
Framework e-Commerce (s).
Yogyakarta:
Andi,
2002.
Text.
Turabian Style
Riyeke Ustadiyanto, SE.
Framework e-Commerce (s).
Yogyakarta:
Andi,
2002.
Print.