H.A.W. Widjaja,1940-, author
RajaGrafindo Persada, 1995
Buku Teks
Universitas Indonesia, 2000
UI - Skripsi (Membership)
Azhar Kasim, author
1996
Artikel Jurnal
Buhono Thahadibrata, author
Universitas Indonesia, 1998
UI - Tesis (Membership)
Ateng Syafrudin, author
Mandar Maju, 1991
Buku Teks