Cita APA (7a ed.)

Sea Studios Foundation & National Geographic Television. (2004). Strange days on planet Earth: Predators. Sea Studios Foundation.

Cita Chicago Style (17a ed.)

Sea Studios Foundation y National Geographic Television. Strange Days on Planet Earth: Predators. [United States]: Sea Studios Foundation, 2004.

Cita MLA (9a ed.)

Sea Studios Foundation y National Geographic Television. Strange Days on Planet Earth: Predators. Sea Studios Foundation, 2004.