Johnson, D. S., & Vetlov, I. P. (1977). The role of stallites in WMO programmes in the 1980s. Geneve, Switzerland: Secretariat of the World Meteorological Organization.
Citación estilo ChicagoJohnson, D. S., y Ivan Pavlovich Vetlov. The Role of Stallites in WMO Programmes in the 1980s. Geneve, Switzerland: Secretariat of the World Meteorological Organization, 1977.
Cita MLAJohnson, D. S., y Ivan Pavlovich Vetlov. The Role of Stallites in WMO Programmes in the 1980s. Geneve, Switzerland: Secretariat of the World Meteorological Organization, 1977.
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