Whittington, D. (1994). The economic benefits of potable water supply projects to households in developing countries. Manila: Asian Development Bank.
Chicago-стиль цитированияWhittington, Dale. The Economic Benefits of Potable Water Supply Projects to Households in Developing Countries. Manila: Asian Development Bank, 1994.
MLA-цитированиеWhittington, Dale. The Economic Benefits of Potable Water Supply Projects to Households in Developing Countries. Manila: Asian Development Bank, 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.