SUMOLANG, H. J. W.; TAMPI, J. R. E.; PUNUINDOONG, A. Y. Pengaruh Kualitas Pelayanan Terhadap Kepuasan Konsumen Amarise Cake Tondano. Productivity, [S. l.], v. 2, n. 7, p. 571–575, 2021. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/37861. Acesso em: 30 apr. 2024.