(1960). The motives of emigration: Findings of a recent study in the Netherlands. International Labour Organization.
Citazione stile Chigago Style (17a edizione)The Motives of Emigration: Findings of a Recent Study in the Netherlands. International Labour Organization, 1960.
Citatione MLA (9a ed.)The Motives of Emigration: Findings of a Recent Study in the Netherlands. International Labour Organization, 1960.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.