Citazione Stile APA (7a Edizione)

World Meteorological Organization. (1970). How to become a meteorologist. World Meteorological Organization.

Citazione stile Chigago Style (17a edizione)

World Meteorological Organization. How to Become a Meteorologist. Geneva: World Meteorological Organization, 1970.

Citatione MLA (9a ed.)

World Meteorological Organization. How to Become a Meteorologist. World Meteorological Organization, 1970.