Tambunan, Chakrita Margaretha Saulina, author
Fakultas Teknik Universitas Indonesia, 2006
UI - Skripsi (Membership)
Bany Akbar, author
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2009
UI - Tesis (Open)
ADB , 1976
Buku Teks
Kiryanto, author
2002
UI - Tesis (Membership)
Teguh Pudjo Muljono
Djambatan, 1991
Buku Teks