Manambangtua, Alfred Pahala. “ANALISIS USAHATANI SAGU (Metroxylon Sagu Rottb.) .DI KABUPATEN LUWU UTARA, SULAWESI SELATAN”. Jurnal Sosial Ekonomi Pertanian 16, no. 2 (June 30, 2020): 115 - 122. Accessed April 23, 2024. https://journal.unhas.ac.id/index.php/jsep/article/view/8778.