Feachem, R. G., Bradley, D. J., Garelick, H., & Mara, D. D. (1983). Sanitation and disease: Health aspects of excreta and wastewater management. World Bank.
Cita Chicago Style (17a ed.)Feachem, Richard G., David J. Bradley, Hemda Garelick, y D Duncan Mara. Sanitation and Disease: Health Aspects of Excreta and Wastewater Management. Washington D.C: World Bank, 1983.
Cita MLA (9a ed.)Feachem, Richard G., et al. Sanitation and Disease: Health Aspects of Excreta and Wastewater Management. World Bank, 1983.
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