Djakarta, 1965
Buku Teks
N. St. (Nur Sutan) Iskandar, author
Balai Pustaka, 1953
Buku Teks
N. St. (Nur Sutan) Iskandar, author
Balai Pustaka , 1965
Buku Teks
Hasibuan, Muhammad Umar Syadat, author
2010
UI - Disertasi (Open)
Amar Makruf, author
Program Pascasarjana Universitas Indonesia, 2004
UI - Tesis (Membership)