Gaya APA
FIRMANZAH, . (2008).
New product development (NPD) Process in Subsidiary: Information persepsectives .
Depok-Jakarta:
Universitas Indonesia.
Gaya MLA
FIRMANZAH, .
"New product development (NPD) Process in Subsidiary: Information persepsectives".
Depok-Jakarta:
Universitas Indonesia,
2008.
Artikel.