APA-Zitierstil (7. Ausg.)

Weems, R. E. (2009). Business in Black and White: American Presidents and Black Entrepreneurs in the Twentieth Century. New York University Press.

Chicago-Zitierstil (17. Ausg.)

Weems, Robert E. Business in Black and White: American Presidents and Black Entrepreneurs in the Twentieth Century. New York, NY: New York University Press, 2009.

MLA-Zitierstil (9. Ausg.)

Weems, Robert E. Business in Black and White: American Presidents and Black Entrepreneurs in the Twentieth Century. New York University Press, 2009.