ebrary, Inc, & Wragg, E. C. (1996). Teacher appraisal observed. Routledge.
Chicago-čujuhus (17. p.)ebrary, Inc, juo E. C. Wragg. Teacher Appraisal Observed. London ; New York: Routledge, 1996.
MLA-čujuhus (9. p.)ebrary, Inc, juo E. C. Wragg. Teacher Appraisal Observed. Routledge, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.