Reyes, E. A. (1987). The structure of rural household income and its implications on rural poverty in Bicol, Philippines. Philippine Institute for Development Studies.
Chicago-referens (17:e uppl.)Reyes, Edna Angeles. The Structure of Rural Household Income and Its Implications on Rural Poverty in Bicol, Philippines. [Makati, Metro Manila]: Philippine Institute for Development Studies, 1987.
MLA-referens (9:e uppl.)Reyes, Edna Angeles. The Structure of Rural Household Income and Its Implications on Rural Poverty in Bicol, Philippines. Philippine Institute for Development Studies, 1987.
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