Gibb, H. A. R. 1895-1971.
Mohammedanism: an historical survey /
H.A.R. Gibb 
. - 2nd edition 
. - New York : Oxford : Oxford University Press,  1962 
. - 208 p.  21 cm. 
 - (A Galaxy Book  ; GB 90 )
<br/>К.: Бібліогр. : c. 193-201, Index