Bambang Yudoyono, author
Pustaka Sinar Harapan, 2001
Buku Teks
Dwi Susanto, author
Lembaga Penelitian Universitas Indonesia, 1993
UI - Laporan Penelitian
Josef Riwu Kaho, author
RajaGrafindo Persada, 1995
Buku Teks
Tjip Ismail, author
Universitas Indonesia, 2005
UI - Disertasi (Membership)
Josef Riwu Kaho, author
RajaGrafindo Persada, 2003
Buku Teks