1. Advantages and disadvantages of a broken inheritance;Addams J.;The Bulletin of Atlanta University,1908
2. The dance between Addams and Du Bois: Collaboration and controversy in a consequential relationship;Boles D. D.;Phylon (1960),2016
3. Booth, C. (1893). Life and labour of the people in London: First results of an inquiry based on the 1891 census. Opening address delivered before the royal statistical society. Royal Statistical Society. https://catalog.hathitrust.org/Record/010628263
4. The early institutional establishment of social science research: The Local Community Research Committee at the University of Chicago, 1923?30
5. Bulmer, M. (1991). W. E. B. Du Bois as a social investigator: The Philadelphia Negro 1899. In M. Bulmer, K. Bales, & K. K. Sklar (Eds.), The social survey in historical perspective, 1880-1940 (pp. 170–188). Cambridge University Press.