Hasrizal, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2002
UI - Tesis (Membership)
Badan Pusat Statistik, 2010
Majalah, Jurnal, Buletin
Andri Kurniawan, author
Fakultas Teknik Universitas Indonesia, 2010
UI - Tesis (Open)
Rambe, Raja Iskandar Muda, author
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)
Mintargo, author
1997
UI - Tesis (Membership)