Soap and Detergent Association, The/ League of Women Voters of the United States

Sources

• Hall-Hoag Collection of Dissenting and Extremist Printed Propaganda
• Wikipedia: http://en.wikipedia.org/wiki/League_of_Women_Voters and http://en.wikipedia.org/wiki/American_Cleaning_Institute
• Web: http://lwv.org/history and http://www.cleaningproductfacts.com/
• DbPedia: http://dbpedia.org/page/League_of_Women_Voters and http://dbpedia.org/page/American_Cleaning_Institute