Human dimension in the perspective of the holy Quran
 Artikel Jurnal
Languages alive : essays dedicated to Jurgen Dassow on the occasion of his 65th birthday
edited by Henning Bordihn, Martin Kutrib and Bianca Truthe
Springer-Verlag, 2012
 eBooks
Perez-Gomez, Alberto, editor
Architectural representation and the perspective hinge
MIT Press, 1997.
 Buku Teks
Sandford, Christine
The Lion of Judah hath prevailed : being the biography of his imperial majesty Haile Selassie I
Macmillan, 1955
 Buku Teks
Johnson, Edgar
Charles Dickens, his tragedy and triumph
Simon and Schuster, 1952
 Buku Teks