APA Style
Siahaya, Willem. (2012).
Manajemen pengadaan: Procurement management ABG (Academic, Business, Government) (-).
bandung:
Alfabeta.
Chicago Style
Siahaya, Willem.
Manajemen pengadaan: Procurement management ABG (Academic, Business, Government).
-
bandung:
Alfabeta,
2012.
Buku.
MLA Style
Siahaya, Willem.
Manajemen pengadaan: Procurement management ABG (Academic, Business, Government).
-
bandung:
Alfabeta,
2012.
Buku.
Turabian Style
Siahaya, Willem.
Manajemen pengadaan: Procurement management ABG (Academic, Business, Government).
-
bandung:
Alfabeta,
2012.
Buku.