Perdana, Wildan Muhammad. “METODE ACTIVITY BASED COSTING (ABC) DALAM PERHITUNGAN TARIF KAMAR RAWAT INAP”. Media Akuntansi dan Perpajakan Indonesia 2, no. 1 (September 1, 2020): 73–86. Accessed February 19, 2026. https://ojs.somebut.my.id/index.php/mapi/article/view/1510.