Pernia, E. M., & Alabastro, S. L. (1997). Aspects of urban water and sanitation in the context of rapid urbanization in developing Asia. Asian Development Bank, Economics and Development Resource Center.
Chicago Style (17. basım) AtıfPernia, Ernesto M., ve Stella LF Alabastro. Aspects of Urban Water and Sanitation in the Context of Rapid Urbanization in Developing Asia. Mandaluyong City: Asian Development Bank, Economics and Development Resource Center, 1997.
MLA (9th ed.) AtıfPernia, Ernesto M., ve Stella LF Alabastro. Aspects of Urban Water and Sanitation in the Context of Rapid Urbanization in Developing Asia. Asian Development Bank, Economics and Development Resource Center, 1997.
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