APA-čujuhus (7. p.)
Hancock, D. (2010). Tame, messy and wicked risk leadership. Gower.
Chicago-čujuhus (17. p.)
Hancock, David. Tame, Messy and Wicked Risk Leadership. Farnham: Gower, 2010.
MLA-čujuhus (9. p.)
Hancock, David. Tame, Messy and Wicked Risk Leadership. Gower, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.