APA (7th ed.) Citation

Attenborough, D. (1979). Life on earth: A natural history. Collins.

Chicago Style (17th ed.) Citation

Attenborough, David. Life on Earth: A Natural History. London: Collins, 1979.

MLA (9th ed.) Citation

Attenborough, David. Life on Earth: A Natural History. Collins, 1979.

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