Womack, J. P., & Jones, D. T. (2007). Lean Solutions: How Companies and Customers can Create Value and Wealth Together. Simon & Schuster UK Ltd.
Cita Chicago (17th ed.)Womack, James P., i Daniel T. Jones. Lean Solutions: How Companies and Customers Can Create Value and Wealth Together. London: Simon & Schuster UK Ltd, 2007.
Cita MLA (9th ed.)Womack, James P., i Daniel T. Jones. Lean Solutions: How Companies and Customers Can Create Value and Wealth Together. Simon & Schuster UK Ltd, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.