(2019). ISO 55000: Practical tools for self-assessment (Second edition.). The Art of Service.
Citazione stile Chigago Style (17a edizione)ISO 55000: Practical Tools for Self-assessment. Second edition. The Art of Service, 2019.
Citatione MLA (9a ed.)ISO 55000: Practical Tools for Self-assessment. Second edition. The Art of Service, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.