Salama, Astrid ., Theodora M. Katindagho, and Benu Olfie L.S. “KARAKTERISTIK TENAGA KERJA PELAKU MOBILITAS SIRKULER DI KECAMATAN KALAWAT KABUPATEN MINAHASA UTARA”. AGRI-SOSIOEKONOMI 13, no. 1A (April 24, 2017): 261–268. Accessed November 22, 2024. https://ejournal.unsrat.ac.id/v3/index.php/jisep/article/view/15658.