Dyfyniad APA
Nutt, P. C. (2002). Why decisions fail: Avoiding the blunders and traps that lead to debacles. Berrett-Koehler Publishers.
Dyfyniad Arddull Chicago
Nutt, Paul C. Why Decisions Fail: Avoiding the Blunders and Traps That Lead to Debacles. San Francisco, CA: Berrett-Koehler Publishers, 2002.
Dyfyniad MLA
Nutt, Paul C. Why Decisions Fail: Avoiding the Blunders and Traps That Lead to Debacles. Berrett-Koehler Publishers, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.