Innovation: The European Journal of Social Sciences. Routledge.
Chicago-čujuhus (17. p.)Innovation: The European Journal of Social Sciences. Routledge.
MLA-čujuhus (9. p.)Innovation: The European Journal of Social Sciences. Routledge.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.