(1949). The international movement of trainees: An aspect of vocational training. International Labour Organization.
Citazione stile Chigago Style (17a edizione)The International Movement of Trainees: An Aspect of Vocational Training. International Labour Organization, 1949.
Citatione MLA (9a ed.)The International Movement of Trainees: An Aspect of Vocational Training. International Labour Organization, 1949.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.