Chandler, N. D. (2014). X-- the problem of the Negro as a problem for thought. Fordham University Press.
Lua i Stíl Chicago (17ú heag.)Chandler, Nahum Dimitri. X-- the Problem of the Negro as a Problem for Thought. New York: Fordham University Press, 2014.
Lua MLA (9ú heag.)Chandler, Nahum Dimitri. X-- the Problem of the Negro as a Problem for Thought. Fordham University Press, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.