Dyfyniad APA

Ries, E. (2011). The lean startup: How today's entrepreneurs use continuous innovation to create radically successful businesses. London ; New York: Portfolio Penguin.

Dyfyniad Arddull Chicago

Ries, Eric. The Lean Startup: How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses. London ; New York: Portfolio Penguin, 2011.

Dyfyniad MLA

Ries, Eric. The Lean Startup: How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses. London ; New York: Portfolio Penguin, 2011.

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