HUSNI, Ahmad Saddam. Analisis Perhitungan Biaya Satuan (Unit Cost) Spp Bulanan Program Reguler Dan Premium Di Sekolah Bola Basket (Sbb) Dbl Academy Surabaya Pada Tahun 2017. AKRUAL: Jurnal Akuntansi, [S. l.], v. 8, n. 1, p. 28–43, 2016. DOI: 10.26740/jaj.v8n1.p28-43. Disponível em: https://journal.unesa.ac.id/index.php/aj/article/view/1345. Acesso em: 5 mar. 2025.