Παραπομπή σε μορφή APA (7η εκδ.)

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?.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rooduijn, 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? .

Παραπομπή σε μορφή MLA (8th εκδ.)

Rooduijn, 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?, .