APA (7th ed.) Citation

Barrett, M. (2013). The secret life of the sun. BBC Worldwide.

Chicago Style (17th ed.) Citation

Barrett, Matthew. The Secret Life of the Sun. London, England: BBC Worldwide, 2013.

MLA (9th ed.) Citation

Barrett, Matthew. The Secret Life of the Sun. BBC Worldwide, 2013.

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