Dyfyniad APA

Raftelis, G. A. (2005). Water and wastewater finance and pricing: A comprehensive guide (3rd ed.). Taylor and Francis.

Dyfyniad Arddull Chicago

Raftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. 3rd ed. Florida: Taylor and Francis, 2005.

Dyfyniad MLA

Raftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. 3rd ed. Taylor and Francis, 2005.

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