Dyfyniad APA
Daniels, A. C. (2000). Bringing out the best in people: How to apply the astonishing power of positive reinforcement (New & updated ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Daniels, Aubrey C. Bringing Out the Best in People: How to Apply the Astonishing Power of Positive Reinforcement. New & updated ed. New York: McGraw-Hill, 2000.
Dyfyniad MLA
Daniels, Aubrey C. Bringing Out the Best in People: How to Apply the Astonishing Power of Positive Reinforcement. New & updated ed. McGraw-Hill, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.