Akhmad Safik, author
Fakultas Hukum Universitas Indonesia, 2005
UI - Tesis (Membership)
Bangun Muljo Sukojo, author
Lembaga Penelitian Universitas Indonesia, 2003
Artikel Jurnal
edited by W.L. Gibson, Jr, R.J. Hildreth, Gene Wunderlich
University of Nebraska Press, 1966
Buku Teks
Artikel Jurnal
Budi Eristijono, author
Universitas Indonesia, 1988
UI - Skripsi (Membership)