Citazione APA

World Meteorological Organization. (1971). WMO.Technical Note: 8.Guide to Metrological instrument and observing practices. World Meteorological organization.

Stile di citazione Chicago

World Meteorological Organization. WMO.Technical Note: 8.Guide to Metrological Instrument and Observing Practices. Geneva: World Meteorological organization, 1971.

Citazione MLA

World Meteorological Organization. WMO.Technical Note: 8.Guide to Metrological Instrument and Observing Practices. World Meteorological organization, 1971.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.