Medieval Institute Publications,, 1982.
Buku Teks
Kettell, Brian, author
Brian Kettell Islamic Banking,, 2008
Buku Teks
Schnebli, Dolf.
Birkhauser, 1998.
Buku Teks
Curl, James Stevens
Stroud
Buku Teks
Chramosta, Walter M., author
Birkhäuser, 2000
Buku Teks