„Blús“: Munur á milli breytinga

== HeimildirTilvísanir ==

* [http://enwww.wikipediapbs.org/wikitheblues/Bluesclassroom/essaysblues.html The Blues].

* [http://en.wikipedia.org/wiki/Blues Blues]
* [http://www.coursework.info/GCSE/Music/The_Blues_L831913.html Essay: The Blues].

* [http://www.shmoop.com/blues-history/ Blues music history].

* [http://www.blues101.org/historystyles.htm A blues history].