Yanti, Dewi. “Pemanfaatan Digital Marketing Dalam Industri Perhotelan Di Kota Medan”. Jurnal Ilmiah Akomodasi Agung 6, no. 2 (October 30, 2019): 42-53. Accessed November 21, 2024. https://journal.akpardarmaagung.ac.id/index.php/JIAA/article/view/37.