Primavia, Ega Kinanda, dan Patrick Kevin Aritonang. “Pengaruh Social Media Community, Social Media Advertisement & Effort Expectancy Terhadap Impulsive Buying”. Arus Jurnal Sosial dan Humaniora 6, no. 1 (April 20, 2026): 904–911. Diakses Agustus 25, 2026. http://jurnal.ardenjaya.com/index.php/ajsh/article/view/2486.