Келтиберски ратови — разлика између измена

* {{citeCite book |ref= harv|last=Davis|first=Paul K.|title=Besieged: 100 Great Sieges from Jericho to Sarajevo|url=http://books.google.com/books?id=rWhVPgAACAAJ|date=30 November 2001|publisher=Diane Publishing Company|isbn=978-0-7567-8538-3}}

* {{citeCite book |ref= harv|last=Wintle|first=Justin|title=The Rough Guide History of Spain|url=http://books.google.com/books?id=jrsN6tmijTMC|year=2003|publisher=Rough Guides|isbn=978-1-85828-936-6}}