Dyfyniad APA

 Nadler, G. (2004).  Smart questions: Learn to ask the right questions for powerful results.  Jossey-Bass/Wiley.

Dyfyniad Arddull Chicago

 Nadler, Gerald.  Smart Questions: Learn to Ask the Right Questions for Powerful Results.  Jossey-Bass/Wiley, 2004.

Dyfyniad MLA

 Nadler, Gerald.  Smart Questions: Learn to Ask the Right Questions for Powerful Results.  Jossey-Bass/Wiley, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.