Ries, E. (2011). The lean startup: How today's entrepreneurs use continuous innovation to create radically successful businesses. London ; New York: Portfolio Penguin.
শিকাগো স্টাইলে সাইটেশনRies, Eric. The Lean Startup: How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses. London ; New York: Portfolio Penguin, 2011.
এমএলএ সাইটেশনRies, Eric. The Lean Startup: How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses. London ; New York: Portfolio Penguin, 2011.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.