Nutrition Action Health Letter. Center for Science in the Public Interest.
Chicago-čujuhus (17. p.)Nutrition Action Health Letter. Center for Science in the Public Interest.
MLA-čujuhus (9. p.)Nutrition Action Health Letter. Center for Science in the Public Interest.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.