APA (7th ed.) Citation

National Geographic Society (U.S.), WQED (Television station : Pittsburgh, Pa.), Kiley, R., Hughes, D., & Hughes, C. (2010). Rain forest. National Geographic.

Chicago Style (17th ed.) Citation

National Geographic Society (U.S.), Pa.) WQED (Television station : Pittsburgh, Richard Kiley, David Hughes, and Carol Hughes. Rain Forest. Washington, DC: National Geographic, 2010.

MLA (9th ed.) Citation

National Geographic Society (U.S.), et al. Rain Forest. National Geographic, 2010.