APA (7th ed.) Citation

Green Frog Productions, KXLY-TV (Television station : Spokane, Wash.), & Yeager, J. (1992). The Empire Builder (2d ed.). Green Frog Productions.

Chicago Style (17th ed.) Citation

Green Frog Productions, Wash.) KXLY-TV (Television station : Spokane, and John Yeager. The Empire Builder. 2d ed. Marietta, Ga.: Green Frog Productions, 1992.

MLA (8th ed.) Citation

Green Frog Productions, et al. The Empire Builder. 2d ed. Green Frog Productions, 1992.

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