(1925). Unemployment in 1924 and the beginning of 1925. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Unemployment in 1924 and the Beginning of 1925. International Labour Organization, 1925.
Citatione MLA (9a ed.)Unemployment in 1924 and the Beginning of 1925. International Labour Organization, 1925.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.