APA-viite (7. p.)
Barker, R. M. (2010). Corporate governance, competition, and political parties: Explaining corporate governance change in Europe. Oxford University Press.
Chicago-viite (17. p.)
Barker, Roger M. Corporate Governance, Competition, and Political Parties: Explaining Corporate Governance Change in Europe. Oxford ; New York: Oxford University Press, 2010.
MLA-viite (9. p.)
Barker, Roger M. Corporate Governance, Competition, and Political Parties: Explaining Corporate Governance Change in Europe. Oxford University Press, 2010.
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