APA (7th ed.) Citation

Watson, R. (2008). Future files: 5 trends that will shape the next 50 years. Nicholas Brealey Publishing.

Chicago Style (17th ed.) Citation

Watson, Richard. Future Files: 5 Trends That Will Shape the Next 50 Years. London: Nicholas Brealey Publishing, 2008.

MLA (8th ed.) Citation

Watson, Richard. Future Files: 5 Trends That Will Shape the Next 50 Years. Nicholas Brealey Publishing, 2008.

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