Cita APA (7a ed.)

Telenatura 2007, Schlamburger, M., & Nicholls, S. (2007). Ol'Man River-mighty Mississippi: Part. 1, The Great Barrier. [ORF Natural History Unit].

Cita Chicago Style (17a ed.)

Telenatura 2007, Michael Schlamburger, y Steve Nicholls. Ol'Man River-mighty Mississippi: Part. 1, The Great Barrier. [Viena, Austria]: [ORF Natural History Unit], 2007.

Cita MLA (9a ed.)

Telenatura 2007, et al. Ol'Man River-mighty Mississippi: Part. 1, The Great Barrier. [ORF Natural History Unit], 2007.