एपीए उद्धरण

Columbia Pictures, Universal Pictures Company, Finney, A., & Roberts, J. (2009). Erin Brockovich. [Αθήνα]: Universal Pictures : Columbia Pictures.

शिकागो स्टाइल उद्धरण

Columbia Pictures, Universal Pictures Company, Albert Finney, और Julia Roberts. Erin Brockovich. [Αθήνα]: Universal Pictures : Columbia Pictures, 2009.

एमएलए उद्धरण

Columbia Pictures, Universal Pictures Company, Albert Finney, और Julia Roberts. Erin Brockovich. [Αθήνα]: Universal Pictures : Columbia Pictures, 2009.