Widodo, Adji, Yhonanda Harsono, and Hadijah Febriana. “Pelatihan Menentukan HPP Pada Laporan Laba Rugi”. Abdimas Awang Long 8, no. 1 (January 14, 2025): 101-107. Accessed July 2, 2025. http://ejournal.stih-awanglong.ac.id/index.php/awal/article/view/1436.