Merkoša sitáhtat

APA-čujuhus (7. p.)
Sumner, R., & McCallum, I. (1999). Using data for monitoring and target setting: A practical guide for teachers. Routledge.
Chicago-čujuhus (17. p.)
Sumner, Raymond, juo Ian McCallum. Using Data for Monitoring and Target Setting: A Practical Guide for Teachers. London ; New York: Routledge, 1999.
MLA-čujuhus (9. p.)
Sumner, Raymond, juo Ian McCallum. Using Data for Monitoring and Target Setting: A Practical Guide for Teachers. Routledge, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.