Gonzaga, V. L., & Decena, M. F. (1989). The socio-politics of sugar: Wealth, power formation and change in Negros :1899-1985. Social Research Center, University of St. La Salle.
Παραπομπή σε μορφή Chicago (17η εκδ.)Gonzaga, Violeta Lopez, και Michelle F. Decena. The Socio-politics of Sugar: Wealth, Power Formation and Change in Negros :1899-1985. Bacolod City: Social Research Center, University of St. La Salle, 1989.
Παραπομπή σε μορφή MLA (9th εκδ.)Gonzaga, Violeta Lopez, και Michelle F. Decena. The Socio-politics of Sugar: Wealth, Power Formation and Change in Negros :1899-1985. Social Research Center, University of St. La Salle, 1989.
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