APA (7 ম সংস্করণ) উদ্ধৃতি

BLOCH, H. D. (1969). The Circle of descrimination: An economic and social study of the Black man in New York. Univ. Pr.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

BLOCH, Herman D. The Circle of Descrimination: An Economic and Social Study of the Black Man in New York. Univ. Pr, 1969.