Gaya APA
Siahaya, Willem. (2016).
Manajemen Pengadaan Procurement Management ABG (Academic Business Government) (Cet. 1).
Bogor:
In Media.
Gaya Chicago
Siahaya, Willem.
Manajemen Pengadaan Procurement Management ABG (Academic Business Government).
Cet. 1
Bogor:
In Media,
2016.
Text.
Gaya MLA
Siahaya, Willem.
Manajemen Pengadaan Procurement Management ABG (Academic Business Government).
Cet. 1
Bogor:
In Media,
2016.
Text.
Gaya Turabian
Siahaya, Willem.
Manajemen Pengadaan Procurement Management ABG (Academic Business Government).
Cet. 1
Bogor:
In Media,
2016.
Print.