Simanjuntak, Diana. “Analisis Interaksi Simbolik Nonverbal Frontliner Dalam Pelayanan Hotel Berbintang Di Kota Bandung”. Tourism Scientific Journal 5, no. 2 (June 25, 2020): 209–230. Accessed January 14, 2026. https://www.jurnal.stiepar.ac.id/index.php/tsj/article/view/95.