L., 1934.
Thomas Norman. Socialism re-examined. Norton, 1963.
Todd Emmanuel. The Explanation of Ideology. N. Y. & Oxford, 1985.
Todd Emmanuel. The final fall: an essay on the decomposition of the Soviet sphere. 1979.
Townsend Peter & David Gordon (Eds.). World Poverty. New policies to defeat an old enemy. Bristol UK, 2002.
U. S. Census Bureau. Alternative Income Estimates in the United States. Wash. D. C., 2005.
U. S. Dept. of Health, Education, and Welfare. Measure of poverty: a report to Congress. Wash. D. C., 1974.
Walker Robert; Roger Lawson & Peter Townsend (Eds.). Responses to poverty; lessons from Europe. 1984.
Watson Peter. Ideas: A History of thought and invention, from Fire to Freud. N. Y., 2005.
Wedderburn Dorothy. Poverty, inequality, and class structure. L., 1974.