Siegel, F. F. (2013). The revolt against the masses: How liberalism has undermined the middle class (First American edition.). Encounter Books.
Chicago-viite (17. p.)Siegel, Frederick F. The Revolt Against the Masses: How Liberalism Has Undermined the Middle Class. First American edition. New York, New York: Encounter Books, 2013.
MLA-viite (9. p.)Siegel, Frederick F. The Revolt Against the Masses: How Liberalism Has Undermined the Middle Class. First American edition. Encounter Books, 2013.
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