Pengaruh Kualitas Pelayanan dan Promosi Terhadap Keputusan Pembelian McDonald’s Sidoarjo di Masa Pandemi Covid-19. JURNAL ILMIAH MANAJEMEN UBHARA, [S. l.], v. 3, n. 2, 2021. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/JIMU/article/view/2829.. Acesso em: 1 sep. 2024.