Nur Intan Permatasari, Marudut Bernadtua Simanjuntak. A Moral Message in the Book "Read This Book When You Fail" by K.L. Rahayu. CENDEKIA [Internet]. 2022 Feb. 22 [cited 2024 Jul. 3];2(1):11-2. Available from: https://prin.or.id/index.php/cendikia/article/view/462