www.haring.com

wikipedia.org/wiki/Keith_Haring

http://www.haringkids.com

www.pop-shop.com

www.designboom.com/history/haring.html

www.answers.com/topic/keith-haring

www.artinthepicture.com/artists/Keith_Haring/biography.html

www.renoirinc.com/biography/artists/haring.htm