Socconini Pérez Gómez, L. V. (2021). Lean Six Sigma Yellow Belt: Certification manual. Marge Books.
Citazione stile Chigago Style (17a edizione)Socconini Pérez Gómez, Luis Vicente. Lean Six Sigma Yellow Belt: Certification Manual. Barcelona: Marge Books, 2021.
Citatione MLA (9a ed.)Socconini Pérez Gómez, Luis Vicente. Lean Six Sigma Yellow Belt: Certification Manual. Marge Books, 2021.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.