APA Style
Widjaya, Iwan Kurniawan. (2012).
ENTERPRISE RESOURCE PLANNING (1).
Yogyakarta:
Penerbit GRAHA ILMU.
Chicago Style
Widjaya, Iwan Kurniawan.
ENTERPRISE RESOURCE PLANNING.
1
Yogyakarta:
Penerbit GRAHA ILMU,
2012.
Text.
MLA Style
Widjaya, Iwan Kurniawan.
ENTERPRISE RESOURCE PLANNING.
1
Yogyakarta:
Penerbit GRAHA ILMU,
2012.
Text.
Turabian Style
Widjaya, Iwan Kurniawan.
ENTERPRISE RESOURCE PLANNING.
1
Yogyakarta:
Penerbit GRAHA ILMU,
2012.
Print.