Yeremia Hardiawan Karaprianto
Fakultas Hukum Universitas Indonesia, 2016
UI - Skripsi (Membership)
Leder, Malcolm
Longman Group, 1991
Buku Teks
Mickelburgh, John
Profesional Books, 1979
Buku Teks
Borrie, Gordon
Penguin Books, 1976
Buku Teks
Cartwright, Peter
Cambridge, 2001
Buku Teks