“CALCULATING COST OF PRODUCTION USING THE ACTIVITY BASED COSTING (ABC) METHOD”. PROCEEDING OF INTERNATIONAL CONFERENCE ON MULTIDISCIPLINARY STUDY 1, no. 1 (Desember 30, 2023): 35–42. Diakses Februari 3, 2026. https://proceeding.unrika.ac.id/index.php/ICMS/article/view/5.