APA
United Nations High Commissioner for Refugees, . (1992). Water manual for refugee situations. Geneva: UNHCR, Programme and technical support section.
Chicago
United Nations High Commissioner for Refugees, . 1992. Water manual for refugee situations. Geneva: UNHCR, Programme and technical support section.
Harvard
United Nations High Commissioner for Refugees, . (1992). Water manual for refugee situations. Geneva: UNHCR, Programme and technical support section.
MLA
United Nations High Commissioner for Refugees, . Water manual for refugee situations. Geneva: UNHCR, Programme and technical support section. 1992.