APA-viite

European centre for medium-range weather forecasts. (2011). Assimilating satellite observations of clouds precipitation into NWP models. European centre for medium-range weather forecasts.

Chicago-tyylinen lähdeviittaus

European centre for medium-range weather forecasts. Assimilating Satellite Observations of Clouds Precipitation into NWP Models. England: European centre for medium-range weather forecasts, 2011.

MLA-viite

European centre for medium-range weather forecasts. Assimilating Satellite Observations of Clouds Precipitation into NWP Models. European centre for medium-range weather forecasts, 2011.