(2005). Financing and charges for wastewater systems: WEF manual of practice No. 27. McGraw-Hill.
Trích dẫn kiểu ChicagoFinancing and Charges for Wastewater Systems: WEF Manual of Practice No. 27. McGraw-Hill, 2005.
ציטוט MLAFinancing and Charges for Wastewater Systems: WEF Manual of Practice No. 27. McGraw-Hill, 2005.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.