Ryotaro Iochi
Kinokuniya Book-store Co. Ltd, 1964
Buku Teks
McCloskey, Donald N., author
Macmillan, 1985
Buku Teks
Hari Sukarno, author
1995
UI - Tesis (Membership)
Eko Prasetya, author
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2009
UI - Tesis (Open)
Mory Vadillah Oktarina, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2018
UI - Skripsi (Membership)