APA-viite (7. p.)
ProQuest (Firm). (2010). OECD employment outlook. Organisation for Economic Co-operation and Development.
Chicago-viite (17. p.)
ProQuest (Firm). OECD Employment Outlook. Paris: Organisation for Economic Co-operation and Development, 2010.
MLA-viite (9. p.)
ProQuest (Firm). OECD Employment Outlook. Organisation for Economic Co-operation and Development, 2010.
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