APA (7th ed.) Citation

Harcombe, Z. D. (2019). The diet fix: How to lose weight and keep it it off...one last time. Short Books.

Chicago Style (17th ed.) Citation

Harcombe, Zoe Dr. The Diet Fix: How to Lose Weight and Keep It It Off...one Last Time. London: Short Books, 2019.

MLA (9th ed.) Citation

Harcombe, Zoe Dr. The Diet Fix: How to Lose Weight and Keep It It Off...one Last Time. Short Books, 2019.