Cita APA (7a ed.)

Williams, B. (2004). Debt for Sale: A Social History of the Credit Trap. University of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Williams, Brett. Debt for Sale: A Social History of the Credit Trap. Philadelphia: University of Pennsylvania Press, 2004.

Cita MLA (8a ed.)

Williams, Brett. Debt for Sale: A Social History of the Credit Trap. University of Pennsylvania Press, 2004.