APA-viite (7. p.)
Carson, J. L., & Roberts, J. M. (2013). Ambition, competition, and electoral reform: The politics of congressional elections across time. University of Michigan Press.
Chicago-viite (17. p.)
Carson, Jamie L., ja Jason M. Roberts. Ambition, Competition, and Electoral Reform: The Politics of Congressional Elections Across Time. Ann Arbor: University of Michigan Press, 2013.
MLA-viite (9. p.)
Carson, Jamie L., ja Jason M. Roberts. Ambition, Competition, and Electoral Reform: The Politics of Congressional Elections Across Time. University of Michigan Press, 2013.
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