DIN Deutsches Institut für Normung. (1989). German standard methods for the examination of water, waste water and slugde: Sludge and sediments (group s) : determination of absorbed organically bound halogens (AOX) (S18). Deutsches Institut fur Normung.
Cita Chicago Style (17a ed.)DIN Deutsches Institut für Normung. German Standard Methods for the Examination of Water, Waste Water and Slugde: Sludge and Sediments (group S) : Determination of Absorbed Organically Bound Halogens (AOX) (S18). Berlín: Deutsches Institut fur Normung, 1989.
Cita MLA (9a ed.)DIN Deutsches Institut für Normung. German Standard Methods for the Examination of Water, Waste Water and Slugde: Sludge and Sediments (group S) : Determination of Absorbed Organically Bound Halogens (AOX) (S18). Deutsches Institut fur Normung, 1989.
