editors, Truman Simanjuntak, Bagyo Prasetyo, Retno Handini ; reader, David Bulbeck
Yayasan Obor Indonesia , 2001
Buku Teks
Roychoudhury, Abhik, editor
[, Springer-Verlag], 2012
eBooks
A.A. BAlkema, 2000
Buku Teks
edited by Richard B. Lillich
Transnational, 1994
Buku Teks
Washington : Heldref Publication
Majalah, Jurnal, Buletin