Conditions Pre-Unions and Why Unions Were Formed
Labor History in Wisconsin
Labor History of the United States
Conditions of Unions Today
"Labor Unions: The Life and Death of the Middle Class." Chronicles of Delusion. N.p., 27 Feb. 2011. Web. 20 Dec. 2012. <http://chroniclesofdelusion.net/2011/02/27/labor-unions-the-life-and-death-of-the-middle-class/>.
"Labor Unions Today." Union Plus. Union Privilege, 2012. Web. 20 Dec. 2012. <http://www.unionplus.org/about/labor-unions/today>.
Murray, Grant W. "A Brief History of Labor Unions in the United States." N.p., n.d. Web. 20 Dec. 2012
"Union Blues." The New Yorker. N.p., 7 Mar. 2011. Web. 20 Dec. 2012. <http://www.newyorker.com/talk/comment/2011/03/07/110307taco_talk_hertzberg>
"Wisconsin's Role in Labor History." Wisconsin's Role in Labor History. N.p., n.d. Web. 20 Dec. 2012. <http://www.carpentersunion.org/site/epage/87962_837.htm>.