Hata, author
Refika Aditama, 2006
Buku Teks
Grace, Katharine, author
Fakultas Hukum Universitas Indonesia, 1997
UI - Skripsi (Membership)
Artika Nuswaningrum, author
Universitas Indonesia, 2017
UI - Skripsi (Membership)
Riko Nugraha, author
Fakultas Hukum Universitas Indonesia, 2012
UI - Tesis (Open)
Gupta, K.R., author
S. Chand, 1967
Buku Teks