3G E-learning. (2019). Illustrated handbook of applications of six sigma. 3G E-learning.
Citazione stile Chigago Style (17a edizione)3G E-learning. Illustrated Handbook of Applications of Six Sigma. New York: 3G E-learning, 2019.
Citatione MLA (9a ed.)3G E-learning. Illustrated Handbook of Applications of Six Sigma. 3G E-learning, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.