APA-referens (7:e uppl.)
Beck, R. H. (1970). The Changing structure of Europe: Economic, social, and political trends. University of Minnesota Press.
Chicago-referens (17:e uppl.)
Beck, Robert H. The Changing Structure of Europe: Economic, Social, and Political Trends. Minneapolis: University of Minnesota Press, 1970.
MLA-referens (9:e uppl.)
Beck, Robert H. The Changing Structure of Europe: Economic, Social, and Political Trends. University of Minnesota Press, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.