SOSIALISASI PERHITUNGAN HARGA POKOK PENJUALAN KEPADA UMKM DI STASIUN GONDANGDIA, JAKARTA PUSAT. Jurnal Humaniora dan Sosial Sains, [S. l.], v. 1, n. 2, p. 163–167, 2024. Disponível em: https://humaniorasains.id/jhss/article/view/18.. Acesso em: 22 sep. 2024.