Hitchman, M. G. (1982). The effects of rewards, age, and level of performance on intrinsic motivation for a sport activity. [publisher not identified].
Chicago Style (17th ed.) CitationHitchman, Margaret Grace. The Effects of Rewards, Age, and Level of Performance on Intrinsic Motivation for a Sport Activity. [Place of publication not identified]: [publisher not identified], 1982.
MLA (9th ed.) CitationHitchman, Margaret Grace. The Effects of Rewards, Age, and Level of Performance on Intrinsic Motivation for a Sport Activity. [publisher not identified], 1982.
Warning: These citations may not always be 100% accurate.