Clark. Founding the Fathers. University of Pennsylvania Press.
Chicago-čujuhus (17. p.)Clark. Founding the Fathers. University of Pennsylvania Press.
MLA-čujuhus (9. p.)Clark. Founding the Fathers. University of Pennsylvania Press.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.