APA (7th ed.) Citation

Parks, G., Atterbury, M., Clarke, A., Elcar, D., Evans, E., Fluellen, J., . . . Ward, R. (2011). The learning tree. Warner Bros. Entertainment : Warner Home Video [distributor].

Chicago Style (17th ed.) Citation

Parks, Gordon, et al. The Learning Tree. Burbank: Warner Bros. Entertainment : Warner Home Video [distributor], 2011.

MLA (8th ed.) Citation

Parks, Gordon, et al. The Learning Tree. Warner Bros. Entertainment : Warner Home Video [distributor], 2011.