APA (7th ed.) Citation

Parks, G., Johnson, K., Clarke, A., Davis, M. E., Elcar, D., Guffey, B., & Rohrs, G. R. (2011). The learning tree (Widescreen.). Warnerarchive.com : Warner Home Video [distributor].

Chicago Style (17th ed.) Citation

Parks, Gordon, Kyle Johnson, Alex Clarke, Marie Evans Davis, Dana Elcar, Burnett Guffey, and George R. Rohrs. The Learning Tree. Widescreen. Burbank: Warnerarchive.com : Warner Home Video [distributor], 2011.

MLA (8th ed.) Citation

Parks, Gordon, et al. The Learning Tree. Widescreen. Warnerarchive.com : Warner Home Video [distributor], 2011.