Ries, E. (2011). The Lean Startup. Portfolio Penguin.
Chicagoスタイル(17版)引用形式Ries, Eric. The Lean Startup. Portfolio Penguin, 2011.
MLA(9版)引用形式Ries, Eric. The Lean Startup. Portfolio Penguin, 2011.
警告: この引用は必ずしも正確ではありません.
Ries, E. (2011). The Lean Startup. Portfolio Penguin.
Chicagoスタイル(17版)引用形式Ries, Eric. The Lean Startup. Portfolio Penguin, 2011.
MLA(9版)引用形式Ries, Eric. The Lean Startup. Portfolio Penguin, 2011.