Artikel Jurnal
Rahmat S.S. Soemadipradja, author
Gramedia, 2010
Buku Teks
Harahap, Hapastian, author
Fakultas Hukum Universitas Indonesia, 1983
UI - Skripsi Membership
Marisha Maya Miranty, author
Universitas Indonesia, 2005
UI - Skripsi Membership
Universitas Indonesia, 2002
UI - Skripsi Membership