Smolenski. Friends and Strangers. University of Pennsylvania Press.
Chicago-čujuhus (17. p.)Smolenski. Friends and Strangers. University of Pennsylvania Press.
MLA-čujuhus (9. p.)Smolenski. Friends and Strangers. University of Pennsylvania Press.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.