Gaya APA

Farndon, John. (2004). Planet Earth . : Groler.

Gaya Chicago

Farndon, John. Planet Earth. : Groler, 2004. Text.

Gaya MLA

Farndon, John. Planet Earth. : Groler, 2004. Text.

Gaya Turabian

Farndon, John. Planet Earth. : Groler, 2004. Print.