APA (7th ed.) Citation

Montefiore, S. S. (2018). Written in history: Letters that changed the world. Weidenfeld & Nicolson.

Chicago Style (17th ed.) Citation

Montefiore, Simon Sebag. Written in History: Letters That Changed the World. London: Weidenfeld & Nicolson, 2018.

MLA (9th ed.) Citation

Montefiore, Simon Sebag. Written in History: Letters That Changed the World. Weidenfeld & Nicolson, 2018.

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