Bambang Semedhi, author
Ghalia Indonesia, 2011
Buku Teks
Grafita Dyah Ayu Kusumastuti, author
Fakultas Hukum Universitas Indonesia, 2021
UI - Skripsi (Membership)
Beaver, Frank E., author
Twayne Publishers, 1994
Buku Referensi
Halas, John, Author
Focal Press, 1971
Buku Teks
Sitanggang, Randy Antonio, author
2017
UI - Tesis (Membership)