Hariadi, Sunarru Samsi. “URGENSI PEMBANGUNAN PEDESAAN DALAM MEWUJUDKAN KETAHANAN PANGAN NASIONAL (URGENCY OF RURAL DEVELOPMENT FOR REACHING NATIONAL FOOD SECURITY)”. Jurnal Ilmu-Ilmu Pertanian, vol. 4, no. 2, Dec. 2008, pp. 75-86, https://jiip.polbangtanyoma.ac.id/index.php/jiip/article/view/224.