Widi Rahmawati and Cahyadi Supyansuri 2026. Implementasi Online Promotion Melalui Media Sosial Instagram Di Dinas Perpustakaan Kabupaten Ciamis. Jurnal Ilmu Administrasi Negara. 23, 1 (Jun. 2026), 297–309. DOI:https://doi.org/10.59050/jian.v23i1.560.