Lang, C. (2009). Grassroots at the gateway: Class politics and Black freedom struggle in St. Louis, 1936-75. University of Michigan Press.
Cita Chicago (17th ed.)Lang, Clarence. Grassroots at the Gateway: Class Politics and Black Freedom Struggle in St. Louis, 1936-75. Ann Arbor: University of Michigan Press, 2009.
Cita MLA (9th ed.)Lang, Clarence. Grassroots at the Gateway: Class Politics and Black Freedom Struggle in St. Louis, 1936-75. University of Michigan Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.