Johnston, G. A. (1968). The influence of international labour standards on legislation and practice in the United Kingdom. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Johnston, George Alexander. The Influence of International Labour Standards on Legislation and Practice in the United Kingdom. International Labour Organization, 1968.
Citatione MLA (9a ed.)Johnston, George Alexander. The Influence of International Labour Standards on Legislation and Practice in the United Kingdom. International Labour Organization, 1968.
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