Asia Law and Practice , 1999
Buku Teks
edited by Gabriel U. Iglesias
Eastern Regional Organization for Public Administration, 1976
Buku Teks
Institute for Public Policy Studies , 1992
Buku Teks
Shinta R.I. Soekro ; Sjamsul Arifin, editor
Elex Media Komputindo, 2008
Buku Teks
APEC Secretariat, 2000
Buku Teks