Abdullah NR. SOCIAL MOBILITY IN THE PURSUIT OF HAPPYNESS (2006): A SOCIOLOGICAL PERSPECTIVE. ELite J. : Int. J. Educ. Lang. Lit. [Internet]. 2025 Oct. 24 [cited 2025 Nov. 18];5(4):76-87. Available from: https://journal.unesa.ac.id/index.php/elite/article/view/44195