APA (7th ed.) Citation

Berkowski, G. (2017). How to build a billion dollar app: Discover the secrets of the most successful entrepreneurs of our time (Revised ed.). Piatkus.

Chicago Style (17th ed.) Citation

Berkowski, George. How to Build a Billion Dollar App: Discover the Secrets of the Most Successful Entrepreneurs of Our Time. Revised ed. London: Piatkus, 2017.

MLA (8th ed.) Citation

Berkowski, George. How to Build a Billion Dollar App: Discover the Secrets of the Most Successful Entrepreneurs of Our Time. Revised ed. Piatkus, 2017.