Ramadani, Samsul Arif, and Citra Nurhayati. “Penentuan Harga Pokok Penjualan Metode Fullcosting Dan Harga Jual Lengkuas Di Desa Matanair Kabupaten Sumenep”. Journal of Economics and Management Scienties 6, no. 3 (June 2, 2024): 95–104. Accessed November 4, 2025. https://jems.ink/index.php/JEMS/article/view/61.