Dyfyniad APA

Idelovitch, E. (1997). Wastewater treatment in Latin America: Old and new options. World Bank.

Dyfyniad Arddull Chicago

Idelovitch, Emanuel. Wastewater Treatment in Latin America: Old and New Options. Washington, D.C: World Bank, 1997.

Dyfyniad MLA

Idelovitch, Emanuel. Wastewater Treatment in Latin America: Old and New Options. World Bank, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.