Citace podle APA (7th ed.)
Smith, W. C. (1939). Americans in the making: The natural history of the assimilation of immigrants. Appleton-Century Comp.
Citace podle Chicago (17th ed.)
Smith, William Carlson. Americans in the Making: The Natural History of the Assimilation of Immigrants. New York, London: Appleton-Century Comp, 1939.
Citace podle MLA (9th ed.)
Smith, William Carlson. Americans in the Making: The Natural History of the Assimilation of Immigrants. Appleton-Century Comp, 1939.
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