Hull, W. J. (1961). Growing pains of international technical co-operation. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Hull, W. J. Growing Pains of International Technical Co-operation. International Labour Organization, 1961.
Citatione MLA (9a ed.)Hull, W. J. Growing Pains of International Technical Co-operation. International Labour Organization, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.