LONGMAN. (2003). LIS TEN TO THE CHILDREN.
Chicago-čujuhus (17. p.)LONGMAN. LIS TEN TO THE CHILDREN. 2003.
MLA-čujuhus (9. p.)LONGMAN. LIS TEN TO THE CHILDREN. 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.