Lusavia Arijanto, author
1996
UI - Tesis (Membership)
Wasito S., author
Karya Utama, 1981
Buku Teks
PPW-LIPI, 1996
Buku Teks
Setia Darma, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1984
UI - Skripsi (Membership)
Universitas Indonesia, 1994
UI - Skripsi (Membership)