Smith Phil, & Thurman Eric. (2007). A Billion Bootstraps: Microcredit, Barefoot Banking, and The Business Solution for Ending Poverty (In lần thứ 1.). U.S.A: MC Graw Hill.
Chicago Style aipamenaSmith Phil, và Thurman Eric. A Billion Bootstraps: Microcredit, Barefoot Banking, and The Business Solution for Ending Poverty. In lần thứ 1. U.S.A: MC Graw Hill, 2007.
MLA aipamenaSmith Phil, và Thurman Eric. A Billion Bootstraps: Microcredit, Barefoot Banking, and The Business Solution for Ending Poverty. In lần thứ 1. U.S.A: MC Graw Hill, 2007.
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