editor, Gadis Arivia Effendi
Departemen Filsafat FIB UI, 2006
Buku Teks
Lubis, Todung Mulya, author
Pustaka Sinar Harapan, 1983
Buku Teks
PIRD, 2001
Buku Teks
Irdham Riyanda, author
Universitas Indonesia, 2007
UI - Skripsi (Membership)
Lubis, Todung Mulya, author
Yayasan LBH Indonesia, 1987
Buku Teks