Marsaoly, Hasrul, Suwandi Sangadji, and Eko Sumartono. “ANALISIS PROFITABILITAS USAHA TANI BAWANG MERAH PADA UNIT TRANSMIGRASI (TRANS KOLI)”. AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian 7, no. 2 (December 11, 2020): 142-151. Accessed March 9, 2021. https://jurnal.unived.ac.id/index.php/agritepa/article/view/1168.