Lili Ismailia, author
Universitas Indonesia, 2003
UI - Tesis (Membership)
Sutarno, author
Alfabeta, 2005
Buku Teks
Simamora, Bhakti, author
2012
UI - Tesis (Open)
Sianturi, Sudirman, author
Fakultas Hukum Universitas Indonesia, 1983
UI - Skripsi (Membership)
Universitas Indonesia, 2002
UI - Skripsi (Membership)