ABBOTT, P. (2020). Natural disasters. McGraw Hill Education.
Chicago-čujuhus (17. p.)ABBOTT, Patrick. Natural Disasters. McGraw Hill Education, 2020.
MLA-čujuhus (9. p.)ABBOTT, Patrick. Natural Disasters. McGraw Hill Education, 2020.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.