APA (7th ed.) Citation

WGBH (Television station : Boston, Mass.), Coronet (Firm), Engel, L., & Lucas, T. (1985). Tornado! Coronet Film & Video.

Chicago Style (17th ed.) Citation

WGBH (Television station : Boston, Mass.), Coronet (Firm), Larry Engel, and Thomas Lucas. Tornado! Northbrook, IL: Coronet Film & Video, 1985.

MLA (9th ed.) Citation

WGBH (Television station : Boston, Mass.), et al. Tornado! Coronet Film & Video, 1985.