Kasum Djajasumarga
IKIP Semarang Press, 1992
Buku Teks
Universitas Indonesia, 1982
UI - Laporan Penelitian
Mardety, author
1995
UI - Tesis (Membership)
Artikel Jurnal
Edy R. Yacoub, author
Program Pascasarjana Universitas Indonesia, 1999
UI - Tesis (Membership)