(2013). Trade Unions and cooperatives: Where are we at? (Fifth edition.). International Labour Office.
Chicago-viite (17. p.)Trade Unions and Cooperatives: Where Are We at? Fifth edition. Geneva, Switzerland: International Labour Office, 2013.
MLA-viite (9. p.)Trade Unions and Cooperatives: Where Are We at? Fifth edition. International Labour Office, 2013.
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