APA (7th ed.) Citation

Waterson,Simon. (2003). 30-minute-a-day body challenge. Harper Collins Publishers limited.

Chicago Style (17th ed.) Citation

Waterson,Simon. 30-minute-a-day Body Challenge. London: Harper Collins Publishers limited, 2003.

MLA (9th ed.) Citation

Waterson,Simon. 30-minute-a-day Body Challenge. Harper Collins Publishers limited, 2003.

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