Ibrahim Hasyim, author
Proklamasi Publishing House, 2005
Buku Teks
Mochtar Riady, autor
Universitas Pelita Harapan press, 1999
Buku Teks
Hutabarat, Ramly, author
Universitas Indonesia, 2004
Buku Teks
Hutabarat, Ramly, author
2004
UI - Disertasi (Membership)
penyunting, Amalinda Savirani, Olle Törnquist; penerjemah, Luqman-Nul Hakim
PolGov, 2016
Buku Teks