MARTIKAINEN, T. Erik Allardt - Yrjö Littunen (ed.): Cleavages, Ideologies and Party Systems: Contributions to Comparative Political Sociology. Transactions of the Westermarck Society. Vol. X. Turku 1964. 463 sivua. Politiikka, [S. l.], v. 7, n. 4, p. 59–63, 1965. Disponível em: https://journal.fi/politiikka/article/view/149749. Acesso em: 25 marras. 2024.