Peranginangin, Effendi, author
Kelompok Belajar ESA, 1980
Buku Teks
Soejono, author
Rineka Cipta, 1998
Buku Teks
Laksmi Harundani, author
Universitas Indonesia, 2009
UI - Tesis (Open)
Widi Astuti, author
Fakultas Hukum Universitas Indonesia, 2011
UI - Skripsi (Open)
Sri Utami, author
Universitas Indonesia, 2005
UI - Tesis (Membership)