APA (7th ed.) Citation

Parker,Steve. (2006). Planet earth. Glentree publishing ltd..

Chicago Style (17th ed.) Citation

Parker,Steve. Planet Earth. London: Glentree publishing ltd., 2006.

MLA (9th ed.) Citation

Parker,Steve. Planet Earth. Glentree publishing ltd., 2006.

Warning: These citations may not always be 100% accurate.