Παραπομπή σε μορφή APA (7η εκδ.)

Margo, R. A. (1990). Race and schooling in the South, 1880-1950: An economic history. University of Chicago Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Margo, Robert A. Race and Schooling in the South, 1880-1950: An Economic History. Chicago: University of Chicago Press, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Margo, Robert A. Race and Schooling in the South, 1880-1950: An Economic History. University of Chicago Press, 1990.