APA (7th ed.) Citation

Dearden, M., & Smith, J. (2005). Origins of change. Films for the Humanities.

Chicago Style (17th ed.) Citation

Dearden, Michael, and Jack Smith. Origins of Change. Princeton, NJ: Films for the Humanities, 2005.

MLA (9th ed.) Citation

Dearden, Michael, and Jack Smith. Origins of Change. Films for the Humanities, 2005.