APA (7th ed.) Zitazioa

(2009). Nature Inc. [produced by Krisztina Katona] ; [One Planet Pictures] ; [Dev TV]. Episode 4, The aliens have landed!

Chicago Style (17th ed.) Zitazioa

Nature Inc. [produced by Krisztina Katona] ; [One Planet Pictures] ; [Dev TV]. Episode 4, The Aliens Have Landed! 2009.

MLA (9th ed.) Zitazioa

Nature Inc. [produced by Krisztina Katona] ; [One Planet Pictures] ; [Dev TV]. Episode 4, The Aliens Have Landed! 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.