APA (7th ed.) Citation

Green Umbrella Ltd, WGBH (Television station : Boston, Mass.), Channel Four (Great Britain), WGBH Video (Firm), Jones, P., Schrieber, L., . . . Sobel, D. (2006). Galileo's battle for the heavens. WGBH Boston Video.

Chicago Style (17th ed.) Citation

Green Umbrella Ltd, et al. Galileo's Battle for the Heavens. [Boston]: WGBH Boston Video, 2006.

MLA (8th ed.) Citation

Green Umbrella Ltd, et al. Galileo's Battle for the Heavens. WGBH Boston Video, 2006.

Warning: These citations may not always be 100% accurate.