APA-viite

Mason, D. S. (1985). Public opinion and political change in Poland 1980-1982.

Chicago-tyylinen lähdeviittaus

Mason, David S. Public Opinion and Political Change in Poland 1980-1982. Cambridge, Cambridge university press, 1985.

MLA-viite

Mason, David S. Public Opinion and Political Change in Poland 1980-1982. 1985.