Παραπομπή APA

World Meteorological Organization. (1963). WMO.Technical Note: 61.Guide to agricultural meteorological practices. World Meterological Organization.

Παραπομπή Chicago Style

World Meteorological Organization. WMO.Technical Note: 61.Guide to Agricultural Meteorological Practices. Geneva: World Meterological Organization, 1963.

Παραπομπή MLA

World Meteorological Organization. WMO.Technical Note: 61.Guide to Agricultural Meteorological Practices. World Meterological Organization, 1963.