Baeshen, Lamia, author
King Fahd National Library, 2002
Buku Teks
Weston, Mark, author
John Wiley & Sons, 2008
Buku Teks
Vincent, Peter, author
Taylor & Francis Group, 2008
Buku Teks
Al-Arabi Printing Press, 2002
Buku Teks
The Arab Printing Press, 2002
Buku Teks