Ehrlich, J. R., & Rehfeld, B. J. (1990). The new crowd: The changing of the Jewish guard on Wall Street / Judith Ramsey Ehrlich & Barry J. Rehfeld. Harper Perennial.
Lua i Stíl Chicago (17ú heag.)Ehrlich, Judith Ramsey, agus Barry J. Rehfeld. The New Crowd: The Changing of the Jewish Guard on Wall Street / Judith Ramsey Ehrlich & Barry J. Rehfeld. New York: Harper Perennial, 1990.
Lua MLA (8ú heag.)Ehrlich, Judith Ramsey, agus Barry J. Rehfeld. The New Crowd: The Changing of the Jewish Guard on Wall Street / Judith Ramsey Ehrlich & Barry J. Rehfeld. Harper Perennial, 1990.
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