Albert, J. R. G., Elloso, L. V., & Ramos, A. P. (2007). Toward measuring household vulnerability to income poverty in the Philippines. Philippine Institute for Development Studies.
Chicago-referens (17:e uppl.)Albert, Jose Ramon G., Lilia V. Elloso, och Andrei Philippe Ramos. Toward Measuring Household Vulnerability to Income Poverty in the Philippines. Makati City: Philippine Institute for Development Studies, 2007.
MLA-referens (9:e uppl.)Albert, Jose Ramon G., et al. Toward Measuring Household Vulnerability to Income Poverty in the Philippines. Philippine Institute for Development Studies, 2007.
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