“Optimisme Dalam Poster Digital Bonus Demografi Pada Akun Instagram Presiden Joko Widodo”. Jurnal Multidisiplin West Science 2, no. 07 (Juli 31, 2023): 534–543. Diakses Maret 20, 2026. https://wnj.westsciences.com/index.php/jmws/article/view/514.