Citazione Stile APA (7a Edizione)

Smith, P. B., & Thurman, E. (2007). A billion bootstraps: Microcredit, barefoot banking, and the business solution for ending poverty. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Smith, Philip B., e Eric Thurman. A Billion Bootstraps: Microcredit, Barefoot Banking, and the Business Solution for Ending Poverty. New York: McGraw-Hill, 2007.

Citatione MLA (9a ed.)

Smith, Philip B., e Eric Thurman. A Billion Bootstraps: Microcredit, Barefoot Banking, and the Business Solution for Ending Poverty. McGraw-Hill, 2007.