APA-čujuhus (7. p.)
LEVIN, E., & ET AL. (1992). THE EFFECTIVENESS OF THE HOME HELP SERVICE WITH CONFUSED OLD PEOPLE AND THEIR FAMILIES.
Chicago-čujuhus (17. p.)
LEVIN, E., juo ET AL. THE EFFECTIVENESS OF THE HOME HELP SERVICE WITH CONFUSED OLD PEOPLE AND THEIR FAMILIES. 1992.
MLA-čujuhus (9. p.)
LEVIN, E., juo ET AL. THE EFFECTIVENESS OF THE HOME HELP SERVICE WITH CONFUSED OLD PEOPLE AND THEIR FAMILIES. 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.