APA-ийн эшлэл(7 дахь хэвлэлт)

SenGupta, G. (2009). From slavery to poverty: The racial origins of welfare in New York, 1840-1918. New York University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

SenGupta, Gunja. From Slavery to Poverty: The Racial Origins of Welfare in New York, 1840-1918. New York: New York University Press, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

SenGupta, Gunja. From Slavery to Poverty: The Racial Origins of Welfare in New York, 1840-1918. New York University Press, 2009.