APA Style

Ries, Eric. (2011). The Lean Startup : how constant innovation creates radically successful businesses . Great Britain: Portfolio Penguin.

Chicago Style

Ries, Eric. The Lean Startup : how constant innovation creates radically successful businesses. Great Britain: Portfolio Penguin, 2011. Text.

MLA Style

Ries, Eric. The Lean Startup : how constant innovation creates radically successful businesses. Great Britain: Portfolio Penguin, 2011. Text.

Turabian Style

Ries, Eric. The Lean Startup : how constant innovation creates radically successful businesses. Great Britain: Portfolio Penguin, 2011. Print.