APA-ийн эшлэл(7 дахь хэвлэлт)
Greenwood, J. T. (2009). First fruits of freedom: The migration of former slaves and their search for equality in Worcester, Massachusetts, 1862-1900. University of North Carolina Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Greenwood, Janette Thomas. First Fruits of Freedom: The Migration of Former Slaves and Their Search for Equality in Worcester, Massachusetts, 1862-1900. Chapel Hill: University of North Carolina Press, 2009.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Greenwood, Janette Thomas. First Fruits of Freedom: The Migration of Former Slaves and Their Search for Equality in Worcester, Massachusetts, 1862-1900. University of North Carolina Press, 2009.
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