http://www.metmuseum.org/toah/hd/surr/hd_surr.htm
http://www.tcf.ua.edu/Classes/Jbutler/T340/SurManifesto/ManifestoOfSurrealism.htm
http://www.theartstory.org/movement-surrealism.htm
http://www.theartstory.org/artist-ernst-max.htm
http://thedali.org/timeline/
http://www.artcyclopedia.com/history/surrealism.html
http://www.tcf.ua.edu/Classes/Jbutler/T340/SurManifesto/ManifestoOfSurrealism.htm
http://www.theartstory.org/movement-surrealism.htm
http://www.theartstory.org/artist-ernst-max.htm
http://thedali.org/timeline/
http://www.artcyclopedia.com/history/surrealism.html