APA (7th ed.) Citation

Secret Footballer. (2017). How to win: Lessons from the premier league. Guardian Books.

Chicago Style (17th ed.) Citation

Secret Footballer. How to Win: Lessons from the Premier League. London: Guardian Books, 2017.

MLA (9th ed.) Citation

Secret Footballer. How to Win: Lessons from the Premier League. Guardian Books, 2017.

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