American Public Health Association. (1905). Standard methods for the examination of water and wastewater, including bottom sediment and sludges. [1st]- ed. s. n.
Chicago-referens (17:e uppl.)American Public Health Association. Standard Methods for the Examination of Water and Wastewater, Including Bottom Sediment and Sludges. [1st]- Ed. s. l: s. n, 1905.
MLA-referens (9:e uppl.)American Public Health Association. Standard Methods for the Examination of Water and Wastewater, Including Bottom Sediment and Sludges. [1st]- Ed. s. n, 1905.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.