Dabove, C. (2001). New Happy Days 3: Teacher´s Guide (1a. ed.). Richmond Publishing.
Chicago-čujuhus (17. p.)Dabove, Claudia. New Happy Days 3: Teacher´s Guide. 1a. ed. Buenos Aires: Richmond Publishing, 2001.
MLA-čujuhus (9. p.)Dabove, Claudia. New Happy Days 3: Teacher´s Guide. 1a. ed. Richmond Publishing, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.