Polak, P. (2013). The Business Solution To Poverty: Designing Products And Services For Three Billion New Customers. Berrett-Koehler Publishers,Inc..
Chicago Style (17th ed.) CitationPolak, Paul. The Business Solution To Poverty: Designing Products And Services For Three Billion New Customers. San Francisco: Berrett-Koehler Publishers,Inc., 2013.
MLA (9th ed.) CitationPolak, Paul. The Business Solution To Poverty: Designing Products And Services For Three Billion New Customers. Berrett-Koehler Publishers,Inc., 2013.
Warning: These citations may not always be 100% accurate.