European Science Editing. European Association of Science Editors.
Chicago-čujuhus (17. p.)European Science Editing. European Association of Science Editors.
MLA-čujuhus (9. p.)European Science Editing. European Association of Science Editors.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.