Lippincott Williams & Wilkins, 2004
Buku Teks
edited by Elizabeth M. Dowling, W. George Scarlett
Sage Publications, 2006
Buku Referensi
Hassan Askari, author
Lembaga Kajian Islam dan Sosial (LKIS) , 2003
Buku Teks
Muh. Awal Satrio Nugroho, author
Kayon, 2006
Buku Teks
translated from the Arabic and edited by Anthony Rizcallah Ferris
The Citadel Press, 1980
Buku Teks