(2017). Standard methods for the examination of water and wastewater: Including bottom sediments and sludges. American Public Health Association.
Trích dẫn kiểu ChicagoStandard Methods for the Examination of Water and Wastewater: Including Bottom Sediments and Sludges. American Public Health Association, 2017.
ציטוט MLAStandard Methods for the Examination of Water and Wastewater: Including Bottom Sediments and Sludges. American Public Health Association, 2017.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.