Promotion Education. Internationa Union for Health.
Chicago-čujuhus (17. p.)Promotion Education. US: Internationa Union for Health.
MLA-čujuhus (9. p.)Promotion Education. Internationa Union for Health.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.