Akkerman, T. The Party for Freedom: Balancing between mission, votes and office. Radical right-wing populist parties in Western Europe : into the mainstream?.
Chicago-referens (17:e uppl.)Akkerman, Tjitske. "The Party for Freedom: Balancing Between Mission, Votes and Office." Radical Right-wing Populist Parties in Western Europe : Into the Mainstream? .
MLA-referens (8:e uppl.)Akkerman, Tjitske. "The Party for Freedom: Balancing Between Mission, Votes and Office." Radical Right-wing Populist Parties in Western Europe : Into the Mainstream?, .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.