Rd. Rita Ritasari, Nicko Gana Saputra, and Zahra Nada Aulia. “OPERASIONAL KANTOR DEPAN HOTEL”. Penamuda Media 1, no. 4 (September 20, 2025): x + 185. Accessed October 13, 2025. https://penamudamedia.com/index.php/publisher/article/view/364.