(2011). Effective crisis: : moving from crisis to oppurtunity. Sage.
Chicago-čujuhus (17. p.)Effective Crisis: : Moving from Crisis to Oppurtunity. Sage, 2011.
MLA-čujuhus (9. p.)Effective Crisis: : Moving from Crisis to Oppurtunity. Sage, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.