Lahandu, Sumiati, Made Antara, and Abdul Muis. “Analisis Pendapatan Usahatani Jagung Di Desa Labuan Toposo Kecamatan Labuan Kabupaten Donggala”. AGROTEKBIS : JURNAL ILMU PERTANIAN (e-journal) 4, no. 4 (August 31, 2016): 456-460. Accessed November 22, 2024. http://103.245.72.23/index.php/agrotekbis/article/view/45.