Budlender, D. (2003). Whither the International Standard Classification of Occupations (ISCO-88)? International Labour Organization.
Citazione stile Chigago Style (17a edizione)Budlender, Debbie. Whither the International Standard Classification of Occupations (ISCO-88)? International Labour Organization, 2003.
Citatione MLA (9a ed.)Budlender, Debbie. Whither the International Standard Classification of Occupations (ISCO-88)? International Labour Organization, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.