(1936). Remedies for unemployment among professional workers. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Remedies for Unemployment Among Professional Workers. International Labour Organization, 1936.
Citatione MLA (9a ed.)Remedies for Unemployment Among Professional Workers. International Labour Organization, 1936.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.