Hewitt, James, author
Wayland, 1979
Buku Teks
Muhammad Awad Ibrahim, author
Dar al-Fikr al-Arabi, [Date of publication not identified]
Buku Teks
Balchin, Jon, author
Elex Media Komputindo, 2009
Buku Teks
edited by Year
Oxford Paper, 1956
Buku Teks
Revill, J.C.
Longmans, 1959
Buku Teks