APA-viite

Douglas, M. W., & Fernández Rojas, W. (1997). Strengthening the Meteorological Sounding Network Over the Eastern Pacific Ocean and the Intertropical Americas to support pacs.

Chicago-tyylinen lähdeviittaus

Douglas, Michael W., ja Walter Fernández Rojas. Strengthening the Meteorological Sounding Network Over the Eastern Pacific Ocean and the Intertropical Americas to Support Pacs. 1997.

MLA-viite

Douglas, Michael W., ja Walter Fernández Rojas. Strengthening the Meteorological Sounding Network Over the Eastern Pacific Ocean and the Intertropical Americas to Support Pacs. 1997.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.