(1979). Human viruses in water, wastewater and soil: Report of a WHO scientific group. World Health Organization.
Chicago-Zitierstil (17. Ausg.)Human Viruses in Water, Wastewater and Soil: Report of a WHO Scientific Group. Geneva: World Health Organization, 1979.
MLA-Zitierstil (9. Ausg.)Human Viruses in Water, Wastewater and Soil: Report of a WHO Scientific Group. World Health Organization, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.