APA-čujuhus (7. p.)
Skocpol, T., Bartels, L. M., Edwards, M., & Mettler, S. (2012). Obama and America's political future. Harvard University Press.
Chicago-čujuhus (17. p.)
Skocpol, Theda, Larry M. Bartels, Mickey Edwards, juo Suzanne Mettler. Obama and America's Political Future. Cambridge, MA: Harvard University Press, 2012.
MLA-čujuhus (9. p.)
Skocpol, Theda, et al. Obama and America's Political Future. Harvard University Press, 2012.
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