German-Grapes, Joan, author
Probus Publishing Company, 1994
Buku Referensi
Nurhayati, author
Fakultas Hukum Universitas Indonesia, 2013
UI - Tesis (Membership)
Nurhayati, author
Fakultas Hukum Universitas Indonesia, 2013
UI - Tesis Membership
Ramadhan Fansyuri Al Baqa, author
Fakultas Hukum Universitas Indonesia, 2012
UI - Skripsi (Open)
edited by Christopher G. Reddick, Jerrell D. Coggburn
CRC Press, 2008
Buku Referensi