APA (7th ed.) Citation

Attenborough, D. (2019). Life on earth. William Collins.

Chicago Style (17th ed.) Citation

Attenborough, David. Life on Earth. London: William Collins, 2019.

MLA (9th ed.) Citation

Attenborough, David. Life on Earth. William Collins, 2019.

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