APA (7th ed.) Citation

America's Test Kitchen (Firm), WGBH Video (Firm), Kimball, C., & Sevush, H. (2009). America's test kitchen. WGBH Boston Video.

Chicago Style (17th ed.) Citation

America's Test Kitchen (Firm), WGBH Video (Firm), Christopher Kimball, and Herb Sevush. America's Test Kitchen. [Boston]: WGBH Boston Video, 2009.

MLA (9th ed.) Citation

America's Test Kitchen (Firm), et al. America's Test Kitchen. WGBH Boston Video, 2009.