ASIQUIM. Sustainable development glossary.
Chicago-čujuhus (17. p.)ASIQUIM. Sustainable Development Glossary.
MLA-čujuhus (9. p.)ASIQUIM. Sustainable Development Glossary.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.