Goodwin, G. (1991). Islamic Spain. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Goodwin, Godfrey. Islamic Spain. London, England: Penguin Books, 1991.
Lua MLA (9ú heag.)Goodwin, Godfrey. Islamic Spain. Penguin Books, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.