Nursid Sumaatmadja, author
Alumni, 1984
Buku Teks
Lubis, Akhyar Yusuf, author
Rajawali, 2014
Buku Teks
Lubis, Akhyar Yusuf, author
Departemen Filsafat FIB UI, 2012
Buku Teks
Shah, A. B., author
Yayasan Obor Indonesia, 1986
Buku Teks
Sandriaf Alga, author
2008
UI - Tesis (Open)