Widfeldt, A. (1997). Linking parties with people?: Party membership in Sweden 1960-1994. Göteborg University.
Cita Chicago Style (17a ed.)Widfeldt, Anders. Linking Parties with People?: Party Membership in Sweden 1960-1994. Göteborg: Göteborg University, 1997.
Cita MLA (8a ed.)Widfeldt, Anders. Linking Parties with People?: Party Membership in Sweden 1960-1994. Göteborg University, 1997.
Precaución: Estas citas no son 100% exactas.