Food and Agriculture Organization of the United Nations. (2000). Water quality management and control of water pollution. U.S.A: FAO.
Chicago ZitierstilFood and Agriculture Organization of the United Nations. Water Quality Management and Control of Water Pollution. U.S.A: FAO, 2000.
MLA ZitierstilFood and Agriculture Organization of the United Nations. Water Quality Management and Control of Water Pollution. U.S.A: FAO, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.