Conan, H., Andrews, C. T., & Weitz, A. (2004). Small piped water networks: Helping local entrepreneurs to invest. Asian Development Bank.
Dyfyniad Arddull ChicagoConan, Herve, Charles T. Andrews, and Almud Weitz. Small Piped Water Networks: Helping Local Entrepreneurs to Invest. [Mandaluyong City]: Asian Development Bank, 2004.
Dyfyniad MLAConan, Herve, et al. Small Piped Water Networks: Helping Local Entrepreneurs to Invest. Asian Development Bank, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.