APA-čujuhus (7. p.)
DeNicola, D. R. Understanding Ignorance: The Surprising Impact of What We Don't Know. Massachusetts Institute of Technology.
Chicago-čujuhus (17. p.)
DeNicola, Daniel R. Understanding Ignorance: The Surprising Impact of What We Don't Know. Cambridge, EUA: Massachusetts Institute of Technology.
MLA-čujuhus (9. p.)
DeNicola, Daniel R. Understanding Ignorance: The Surprising Impact of What We Don't Know. Massachusetts Institute of Technology.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.