Dwyer, Susan
Wodsworth Publishing Company, 1995
Buku Teks
edited by Catherine Itzin
Oxford University Press, 1992
Buku Teks
Cornell, Drucilla
Routledge, 1995
Buku Teks
Mohammad Audrian
Fakultas Hukum Universitas Indonesia, 2011
UI - Skripsi Open
Ahmad Junaidi
Program Pascasarjana Universitas Indonesia, 2004
UI - Tesis Membership