APA Style
UPN, . (2007).
Proceeding Industrial Engineering Conference (IE Conference) 2007 .
Yogyakarta:
fakultas Tehnologi Industri UPN \"veteran\".
MLA Style
UPN, .
"Proceeding Industrial Engineering Conference (IE Conference) 2007".
Yogyakarta:
fakultas Tehnologi Industri UPN \"veteran\",
2007.
Text.