Bowle, J. (1979). A history of Europe: A cultural and political survey. Sapere books.
Chicago-čujuhus (17. p.)Bowle, John. A History of Europe: A Cultural and Political Survey. uk: Sapere books, 1979.
MLA-čujuhus (9. p.)Bowle, John. A History of Europe: A Cultural and Political Survey. Sapere books, 1979.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.