Dumagan, J. C. (2009). Comparing GDP in constant and in chained prices: Some new results. Philippine Institute for Development Studies.
Chicago-referens (17:e uppl.)Dumagan, Jesus C. Comparing GDP in Constant and in Chained Prices: Some New Results. Makati City: Philippine Institute for Development Studies, 2009.
MLA-referens (9:e uppl.)Dumagan, Jesus C. Comparing GDP in Constant and in Chained Prices: Some New Results. Philippine Institute for Development Studies, 2009.
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