Socconini, L. (2019). Lean services: Certification manual. Marge Books.
Cita Chicago (17th ed.)Socconini, Luis. Lean Services: Certification Manual. Barcelona: Marge Books, 2019.
Cita MLA (9th ed.)Socconini, Luis. Lean Services: Certification Manual. Marge Books, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.