Gaya APA

Ries, E. (2014). The Lean Startup : How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses (Edisi Ke-1). New York: Crown Publishing.

Gaya MLA

Ries, Eric. "The Lean Startup : How Today's Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses". Edisi Ke-1 New York: Crown Publishing, 2014. Printed.