FENDRI ARDIANSYAH, ELFINDAH PRINCES. “THE INFLUENCE OF INTRINSIC AND EXTRINSIC MOTIVATION ON PURCHASE MOTIVATION AND ITS IMPACT ON PLAYER SATISFACTION AND ENGAGEMENT IN GENSHIN IMPACT”. TPM – Testing, Psychometrics, Methodology in Applied Psychology 32, no. 4 (October 10, 2025): 764–776. Accessed December 11, 2025. https://tpmap.org/submission/index.php/tpm/article/view/3165.