International Labour Office. (2014). The challenge of inequality. International Journal of Labour Research.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)International Labour Office. The Challenge of Inequality. Geneva, Switzerland: International Journal of Labour Research, 2014.
MLA -ийн эшлэл (9 дэх хэвлэлт)International Labour Office. The Challenge of Inequality. International Journal of Labour Research, 2014.
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