APA Edition Citation

Gallagher, B. (2018). How to turn down a billion dollars: The Snapchat story. Virgin Books.

Chicago Edition Citation

Gallagher, Billy. How to Turn Down a Billion Dollars: The Snapchat Story. London: Virgin Books, 2018.

MLA Edition Citation

Gallagher, Billy. How to Turn Down a Billion Dollars: The Snapchat Story. Virgin Books, 2018.

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