(1923). Work of the Ministry of social policy in the Kingdom of the Serbs, Croats, and Slovenes. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Work of the Ministry of Social Policy in the Kingdom of the Serbs, Croats, and Slovenes. International Labour Organization, 1923.
Citatione MLA (9a ed.)Work of the Ministry of Social Policy in the Kingdom of the Serbs, Croats, and Slovenes. International Labour Organization, 1923.
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