Israel. Edison's Electric Light. Johns Hopkins University Press.
Chicago-čujuhus (17. p.)Israel. Edison's Electric Light. Johns Hopkins University Press.
MLA-čujuhus (9. p.)Israel. Edison's Electric Light. Johns Hopkins University Press.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.