Mohammad Shafil
Coriosita, 2004
Buku Teks SO
Muhammad Taqi Misbah Yazdi
Al-Huda, 2006
Buku Teks SO
Potter, David M.
Stanford University Press, 1976
Buku Teks SO
Indian Committee for Cultural Freedom, 1999
Buku Teks SO
Department Of social Affairs, 1950
Buku Teks SO