Rooduijn, M. Closing the gap?: A comparison of voters for radical right-wing populist parties and mainstream parties over time. Radical right-wing populist parties in Western Europe : into the mainstream?.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRooduijn, Matthijs. "Closing the Gap?: A Comparison of Voters for Radical Right-wing Populist Parties and Mainstream Parties over Time." Radical Right-wing Populist Parties in Western Europe : Into the Mainstream? .
एमएलए (8वां संस्करण) प्रशस्ति पत्रRooduijn, Matthijs. "Closing the Gap?: A Comparison of Voters for Radical Right-wing Populist Parties and Mainstream Parties over Time." Radical Right-wing Populist Parties in Western Europe : Into the Mainstream?, .
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