एपीए उद्धरण

World Meteorological Organization. (1971). WMO Technical Note.79Climatic change. World Meteorological Organization.

शिकागो स्टाइल उद्धरण

World Meteorological Organization. WMO Technical Note.79Climatic Change. Geneva: World Meteorological Organization, 1971.

एमएलए उद्धरण

World Meteorological Organization. WMO Technical Note.79Climatic Change. World Meteorological Organization, 1971.