Cita APA (7th ed.)

Low, J. E., Hockenberry, J., & Upin, C. (2012). Climate of doubt. PBS : Distributed by PBS Distribution.

Cita Chicago (17th ed.)

Low, John E., John Hockenberry, i Catherine Upin. Climate of Doubt. [Arlington, Va.]: PBS : Distributed by PBS Distribution, 2012.

Cita MLA (9th ed.)

Low, John E., et al. Climate of Doubt. PBS : Distributed by PBS Distribution, 2012.