APA
Global Atmospheric Watch and Programme on Physics and Chemistry of Clouds and Weather Modification Research, World Meteorological Organization, . (1991). WMO meeting of experts on the role of clouds in the chemistry, trans port, transformation and deposition of pollutants, Obninsk, 30 Septembe r - 4 October 1991. Obninsk: [ s.n.].
Chicago
Global Atmospheric Watch and Programme on Physics and Chemistry of Clouds and Weather Modification Research, World Meteorological Organization, . 1991. WMO meeting of experts on the role of clouds in the chemistry, trans port, transformation and deposition of pollutants, Obninsk, 30 Septembe r - 4 October 1991. Obninsk: [ s.n.].
Harvard
Global Atmospheric Watch and Programme on Physics and Chemistry of Clouds and Weather Modification Research, World Meteorological Organization, . (1991). WMO meeting of experts on the role of clouds in the chemistry, trans port, transformation and deposition of pollutants, Obninsk, 30 Septembe r - 4 October 1991. Obninsk: [ s.n.].
MLA
Global Atmospheric Watch and Programme on Physics and Chemistry of Clouds and Weather Modification Research, World Meteorological Organization, . WMO meeting of experts on the role of clouds in the chemistry, trans port, transformation and deposition of pollutants, Obninsk, 30 Septembe r - 4 October 1991. Obninsk: [ s.n.]. 1991.