(1994). Cost Analysis in Primary Health Care. WHO.
Chicago-čujuhus (17. p.)Cost Analysis in Primary Health Care. Ginebra: WHO, 1994.
MLA-čujuhus (9. p.)Cost Analysis in Primary Health Care. WHO, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.