(1996). Trace Elements in Human Nutrition and Health.
Chicago-čujuhus (17. p.)Trace Elements in Human Nutrition and Health. 1996.
MLA-čujuhus (9. p.)Trace Elements in Human Nutrition and Health. 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.