APA citiranje
MURPHY, S., & ET AL. (1999). THE EFFECT OF KEEPING AND END-PRODUCT ON INTRINSIC MOTIVATION.
Chicago Style (17th ed.) Citation
MURPHY, S., and ET AL. THE EFFECT OF KEEPING AND END-PRODUCT ON INTRINSIC MOTIVATION. 1999.
MLA citiranje
MURPHY, S., and ET AL. THE EFFECT OF KEEPING AND END-PRODUCT ON INTRINSIC MOTIVATION. 1999.
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