Beyme, K. V., & Martin, B. [. (1985). Political parties in western democracies. Hants.
Citazione stile Chigago Style (17a edizione)Beyme, Klaus Von, e Bileen [translator] Martin. Political Parties in Western Democracies. Aldershot: Hants, 1985.
Citatione MLA (9a ed.)Beyme, Klaus Von, e Bileen [translator] Martin. Political Parties in Western Democracies. Hants, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.