Goldratt, E. M. (2010). The Goal II: It's Not Luck. Productivity & Quality Publishing Pvt. Ltd.
Cita Chicago (17th ed.)Goldratt, Eliyahu M. The Goal II: It's Not Luck. Madras: Productivity & Quality Publishing Pvt. Ltd, 2010.
Cita MLA (9th ed.)Goldratt, Eliyahu M. The Goal II: It's Not Luck. Productivity & Quality Publishing Pvt. Ltd, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.