Cahn, Andreas, author
Cambridge University Press, 2018
eBooks
Isabelle Farradiva Louhenapessy, author
2019
UI - Skripsi (Membership)
Johny Sudharmono
Elex Media Komputindo, 2004
Buku Teks
Muhammad Ikhsan Kamil Ramadhani, author
Fakultas Hukum Universitas Indonesia, 2013
UI - Skripsi (Membership)
Henn, Harry, Alexander, John R
St.Paul,Minn : West publishing Co, 1983,
Buku Referensi