Gaya APA
F., W., S., Suparto, D. (2009).
ERP ( Enterprise Resource Planning ) & solusi bisnis (Ed.1, Cet.1).
Yogyakarta:
Graha Ilmu.
Gaya MLA
Wijaya, Santo, F.., Daridiato, Suparto.
"ERP ( Enterprise Resource Planning ) & solusi bisnis".
Ed.1, Cet.1
Yogyakarta:
Graha Ilmu,
2009.
Textbook.