Popkin, B. M., & Hart, G. P. (1975). A note on the interdependence between economic and welfare factors in the rural Filipino households. Institute of Economic Development and Research, School of Economics, University of the Philippines.
Chicago-referens (17:e uppl.)Popkin, Barry Michael, och Gillian P. Hart. A Note on the Interdependence Between Economic and Welfare Factors in the Rural Filipino Households. [Quezon City]: Institute of Economic Development and Research, School of Economics, University of the Philippines, 1975.
MLA-referens (9:e uppl.)Popkin, Barry Michael, och Gillian P. Hart. A Note on the Interdependence Between Economic and Welfare Factors in the Rural Filipino Households. Institute of Economic Development and Research, School of Economics, University of the Philippines, 1975.