Zakky Mubarak
Yayasan Ukhuwah Insaniah, 2009
Buku Teks SO
Al Albani, Muhammad Nashiruddin
Gema Insani Press, 1995
Buku Teks SO
Muhbib Abdul Wahab
Center for the Study of Religion and Culture (CSRC), UIN Syarif Hidayatullah Jakarta, 2007
Buku Teks SO
penerjemah: Fachruddin HS., Irfan Fachruddin
Bumi Aksara, 1996
Buku Teks SO
Kusmana
Konrad Adenauer Stiftung, 2003
Buku Teks SO