APA (7th ed.) Citation

World Meteorological Organization. (1969). International cloud atlas: Abridged atlas. World Meteorological Organization.

Chicago Style (17th ed.) Citation

World Meteorological Organization. International Cloud Atlas: Abridged Atlas. New York: World Meteorological Organization, 1969.

MLA (9th ed.) Citation

World Meteorological Organization. International Cloud Atlas: Abridged Atlas. World Meteorological Organization, 1969.

Warning: These citations may not always be 100% accurate.