APA (7th ed.) Citation

Zemeckis, R., Gale, B., Fox, M. J., Lloyd, C., & Thompson, L. (1985). Back to the future. Universal Pictures.

Chicago Style (17th ed.) Citation

Zemeckis, Robert, Bob Gale, Michael J. Fox, Christopher Lloyd, and Lea Thompson. Back to the Future. Universal City, CA: Universal Pictures, 1985.

MLA (9th ed.) Citation

Zemeckis, Robert, et al. Back to the Future. Universal Pictures, 1985.