Sacks, M. S. (2006). Before Harlem: The Black experience in New York City before World War I. University of Pennsylvania Press.
Cita Chicago Style (17a ed.)Sacks, Marcy S. Before Harlem: The Black Experience in New York City Before World War I. Philadelphia: University of Pennsylvania Press, 2006.
Cita MLA (9a ed.)Sacks, Marcy S. Before Harlem: The Black Experience in New York City Before World War I. University of Pennsylvania Press, 2006.
Precaución: Estas citas no son 100% exactas.