PERMATA SARI, D. A.; SUYANTO, S.; SURAJI, S. Pengaruh Peningkatan Mutu Produk Pastry Terhadap Kepuasan Tamu di The Royal Restaurant Hotel Royal Ambarrukmo Yogyakarta. Jurnal Pariwisata Indonesia, [S. l.], v. 10, n. 2, p. 59–83, 2015. Disponível em: http://jurnal.stpsahidsurakarta.ac.id/index.php/JPI/article/view/193. Acesso em: 18 dec. 2024.