एपीए उद्धरण

Raftelis, G. A. (2005). Water and wastewater finance and pricing: A comprehensive guide. U.S.A.

शिकागो स्टाइल उद्धरण

Raftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. U.S.A, 2005.

एमएलए उद्धरण

Raftelis, George A. Water and Wastewater Finance and Pricing: A Comprehensive Guide. U.S.A, 2005.