WGBH Video (Firm) & Palfreman, J. (2007). Global warming: What's up with the weather? (Full screen (4 x 3 ) presentation.). WGBH Boston Video.
Style de citation Chicago (17e éd.)WGBH Video (Firm) et Jon Palfreman. Global Warming: What's Up with the Weather? Full screen (4 x 3 ) presentation. [United States]: WGBH Boston Video, 2007.
Style de citation MLA (8e éd.)WGBH Video (Firm) et Jon Palfreman. Global Warming: What's Up with the Weather? Full screen (4 x 3 ) presentation. WGBH Boston Video, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.