APA Citatie

World Meteorological Organization. (1975). WMO.Technical Note: 138.Drought and agriculture. World Meteorological Organization.

Chicago Style citaat

World Meteorological Organization. WMO.Technical Note: 138.Drought and Agriculture. Geneva: World Meteorological Organization, 1975.

MLA citatie

World Meteorological Organization. WMO.Technical Note: 138.Drought and Agriculture. World Meteorological Organization, 1975.

Let op: Deze citaties zijn niet altijd 100% accuraat.