Universitas Indonesia, 2014
UI - Skripsi (Membership)
Marpaung, Mandahar, author
2015
UI - Skripsi (Membership)
Citra Umbara, 2013
Buku Teks
Adlin, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
UI - Tesis (Membership)
Adharinalti, author
2006
UI - Tesis (Membership)