Stafford Ned & The Royal Society of Chemistry. Long life foods.
Chicago-čujuhus (17. p.)Stafford Ned juo The Royal Society of Chemistry. Long Life Foods.
MLA-čujuhus (9. p.)Stafford Ned juo The Royal Society of Chemistry. Long Life Foods.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.