Nada, Q., D. Yorike, and L. Tsaaniyah. “Analysis of the Promising Speech Act Used in President Jokowi’s Speech at the Visi Indonesia Event”. Maliki Interdisciplinary Journal, Vol. 1, no. 6, Dec. 2023, pp. 554-62, https://urj.uin-malang.ac.id/index.php/mij/article/view/4761.