(2005). Financing and charges for wastewater systems: WEF manual of practice No. 27. McGraw-Hill.
Chicago ZitierstilFinancing and Charges for Wastewater Systems: WEF Manual of Practice No. 27. McGraw-Hill, 2005.
MLA ZitierstilFinancing and Charges for Wastewater Systems: WEF Manual of Practice No. 27. McGraw-Hill, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.