Harahap IM, Sapri S, Suryani I. Application of Morals Education towards the Family, Moral towards Neighbors and Moral towards the Environment. edumaspul [Internet]. 1Oct.2023 [cited 24Nov.2024];7(2):5640-57. Available from: https://ummaspul.e-journal.id/maspuljr/article/view/7345