(2013). KEY concepts in educational assessment. Sage Publications.
Chicago-čujuhus (17. p.)KEY Concepts in Educational Assessment. Sage Publications, 2013.
MLA-čujuhus (9. p.)KEY Concepts in Educational Assessment. Sage Publications, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.