Citazione Stile APA (7a Edizione)

(1921). Labour conditions fixed by collective agreements in France during 1920. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Labour Conditions Fixed by Collective Agreements in France During 1920. International Labour Organization, 1921.

Citatione MLA (9a ed.)

Labour Conditions Fixed by Collective Agreements in France During 1920. International Labour Organization, 1921.

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