Sjostrom, Eero, author
Gadjah Mada University Press, 1995
Buku Teks
Yayasan Dana Normalisasi Indonesia, 1979
Buku Teks
Frick, Heinz, author
Kanisius, 1987
Buku Teks
Frick, Heinz, author
Kanisius, 1989
Buku Teks
Bediona Philipus, author
Universitas Indonesia, 1998
UI - Tesis (Membership)