BLOCH, H. D. (1969). The Circle of descrimination: An economic and social study of the Black man in New York. Univ. Pr.
Chicago-viite (17. p.)BLOCH, Herman D. The Circle of Descrimination: An Economic and Social Study of the Black Man in New York. New York, N.Y: Univ. Pr, 1969.
MLA-viite (9. p.)BLOCH, Herman D. The Circle of Descrimination: An Economic and Social Study of the Black Man in New York. Univ. Pr, 1969.
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