Simanjuntak, Tesa Celonika, and Nursiah Nursiah. “Pengaruh Fasilitas Dan Promosi Terhadap Keputusan Berkunjung Wisatawan Tjong A Fie Mansion Medan”. Jurnal Pendidikan Tambusai 8, no. 1 (March 26, 2024): 13621–13640. Accessed May 2, 2025. http://jptam.org/index.php/jptam/article/view/14312.