Tohutoro APA (7th ed.)
Roof, T. (2011). American Labor, Congress, and the Welfare State, 1935–2010. Johns Hopkins University Press.
Tohutoru Kātū Chicago (17th ed.)
Roof, Tracy. American Labor, Congress, and the Welfare State, 1935–2010. Baltimore: Johns Hopkins University Press, 2011.
Tohutoro MLA (9th ed.)
Roof, Tracy. American Labor, Congress, and the Welfare State, 1935–2010. Johns Hopkins University Press, 2011.
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