YANUAR YAHYA09.01.55.0099. “SISTEM INFORMASI PERPUSTAKAAN ONLINE PADA SMP NEGERI SATU ATAP LEREP UNGARAN BARAT”. Information Technology and Telematics 3, no. 2 (October 28, 2013). Accessed November 23, 2024. https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/1917.