The Effects of Officiating and Extrinsic Reward on Participant Judgment during Basketball Play

Bayless Kathy G. , Mull Rich , and Geller William , “Student Development in Intramural Sports,” Annual Proceedings of the National Intramural-Recreational Sports Association Conference, 28: 19–30, 1977.

Kleiber Douglas A. , “Playing to Learn,” Quest, 26: 68–74, 1976.