Linux (1st ed.). O'Reilly Media . pp. 448. ISBN   0596527209 . http://oreilly.com/catalog/9780596527204 .   von Hagen, William (January 3, 2007). Ubuntu Linux Bible (1st ed.). Wiley . pp. 936. ISBN   0470038993 . http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0470038993.html .   [ edit ] References ^ "Ubuntu 10.10 is released" . Ubuntu-News . 10 October 2010 .