Poore, C. (1983). The role of German immigrants in the American Socialist Movement: 1877-1886. Tel Aviver Jahrbuch für deutsche Geschichte.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPoore, Carol. "The Role of German Immigrants in the American Socialist Movement: 1877-1886." Tel Aviver Jahrbuch Für Deutsche Geschichte 1983.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPoore, Carol. "The Role of German Immigrants in the American Socialist Movement: 1877-1886." Tel Aviver Jahrbuch Für Deutsche Geschichte, 1983.
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