Purwo Husodo, author
Universitas Indonesia, 1997
UI - Tesis (Membership)
Meulen, W.J. van der, author
Kanisius, 1991
Buku Teks
Burhanuddin Salam, author
Rineka Cipta, 2000
Buku Teks
Bakker, J. W. M., author
Kanisius, 1978
Buku Teks
Issawi, Charles, author
Tinta Emas, 1976
Buku Teks