Mayer, L. (1989). Redefining comparative politics: Promise versus performance. Sage.
Chicago-čujuhus (17. p.)Mayer, Lawrence. Redefining Comparative Politics: Promise Versus Performance. Newbury Park, Calif.: Sage, 1989.
MLA-čujuhus (9. p.)Mayer, Lawrence. Redefining Comparative Politics: Promise Versus Performance. Sage, 1989.
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