APA
Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality (1994 : Nairobi K., World Health Organization. Division of Operational Support in Environmental Health, . (1995). Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality, UNEP, Nairobi, Kenya, 28 November - 1 December 1994 : [report]. Geneva: World Health Organization.
Chicago
Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality (1994 : Nairobi Kenya), World Health Organization. Division of Operational Support in Environmental Health, . 1995. Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality, UNEP, Nairobi, Kenya, 28 November - 1 December 1994 : [report]. Geneva: World Health Organization.
Harvard
Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality (1994 : Nairobi K., World Health Organization. Division of Operational Support in Environmental Health, . (1995). Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality, UNEP, Nairobi, Kenya, 28 November - 1 December 1994 : [report]. Geneva: World Health Organization.
MLA
Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality (1994 : Nairobi Kenya), World Health Organization. Division of Operational Support in Environmental Health, . Joint WHO/UNEP/US EPA Regional Seminar on the WHO Guidelines for Drinking-Water Quality, UNEP, Nairobi, Kenya, 28 November - 1 December 1994 : [report]. Geneva: World Health Organization. 1995.