Mosque of Ibn Tulun (Cairo) &amp; Mosque of Sultan Hasan (Cairo) &amp; the Alhambra (Granada), History of Architecture (Fletcher)
Sir Banister Fletcher (1866-1953)
<cite class="book" style="font-style:normal">Fletcher, Banister (1946)      <i> A History of Architecture on the Comparative Method</i> (17th ed.), <a href="https://en.wikipedia.org/wiki/en:Category:New_York" class="extiw" title="w:en:Category:New York"><span title="Wikimedia category">Category:New York</span></a>:  <a href="https://en.wikipedia.org/wiki/Charles_Scribner%27s_Sons" class="extiw" title="w:Charles Scribner's Sons">Charles Scribner's Sons</a>  <small><a href="https://en.wikipedia.org/wiki/International_Standard_Book_Number" class="extiw" title="en:International Standard Book Number">ISBN</a>:  <a href="//commons.wikimedia.org/wiki/Special:BookSources/0750622679" title="Special:BookSources/0750622679">0750622679</a>. </small></cite>