Hecker, M. (1979). Ethnic America: Updating the ethnic chronology series with cumulative index. Oceana.
Chicago Style (17. basım) AtıfHecker, Melvin. Ethnic America: Updating the Ethnic Chronology Series with Cumulative Index. New York: Oceana, 1979.
MLA (9th ed.) AtıfHecker, Melvin. Ethnic America: Updating the Ethnic Chronology Series with Cumulative Index. Oceana, 1979.
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