Schleiter, P., & Jones, E. (2009). Party government in Europe? Parliamentary and semi-presidential democracies compared. Wiley Blackwell.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Schleiter, P., ба E. Jones. Party Government in Europe? Parliamentary and Semi-presidential Democracies Compared. Wiley Blackwell, 2009.
MLA -ийн эшлэл (9 дэх хэвлэлт)Schleiter, P., ба E. Jones. Party Government in Europe? Parliamentary and Semi-presidential Democracies Compared. Wiley Blackwell, 2009.
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