Teguh, Monika, Anandari Priska, and Bungin Burhan. “Aktivitas Public Relations Di Mall Ciputra World Surabaya”. Communicology: Jurnal Ilmu Komunikasi 8, no. 1 (July 13, 2020): 1–17. Accessed November 22, 2024. https://journal.unj.ac.id/unj/index.php/communicology/article/view/14304.