Digital library perspectives. Emerald Group Publishing Limited.
Chicago-čujuhus (17. p.)Digital Library Perspectives. Bingley, United Kingdom: Emerald Group Publishing Limited.
MLA-čujuhus (9. p.)Digital Library Perspectives. Emerald Group Publishing Limited.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.