(2022). Guidelines on general principles of labour inspection. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Guidelines on General Principles of Labour Inspection. International Labour Organization, 2022.
Citatione MLA (9a ed.)Guidelines on General Principles of Labour Inspection. International Labour Organization, 2022.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.