APA-viite (7. p.)
Ringe, N. (2010). Who decides, and how?: Preferences, uncertainty, and policy choice in the European Parliament. Oxford University Press.
Chicago-viite (17. p.)
Ringe, Nils. Who Decides, and How?: Preferences, Uncertainty, and Policy Choice in the European Parliament. Oxford ; New York: Oxford University Press, 2010.
MLA-viite (9. p.)
Ringe, Nils. Who Decides, and How?: Preferences, Uncertainty, and Policy Choice in the European Parliament. Oxford University Press, 2010.
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