Lowenstein, S. M. (1991). Two silent minorities: Orthodox Jews and poor Jews in Berlin 1770-1823. Year Book / Leo Baeck Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLowenstein, Steven M. "Two Silent Minorities: Orthodox Jews and Poor Jews in Berlin 1770-1823." Year Book / Leo Baeck Institute 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLowenstein, Steven M. "Two Silent Minorities: Orthodox Jews and Poor Jews in Berlin 1770-1823." Year Book / Leo Baeck Institute, 1991.
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