Young, J. W. (1997). Britain and the world in the twentieth century. Arnold.
Chicago-čujuhus (17. p.)Young, John W. Britain and the World in the Twentieth Century. London: Arnold, 1997.
MLA-čujuhus (9. p.)Young, John W. Britain and the World in the Twentieth Century. Arnold, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.