LAHENSEL, Irene F.; KALANGI, Johny A. F.; PUNUINDOONG, Aneke Y. Pengaruh Promosi Terhadap Keputusan Pembelian Pizza Hut Delivery (PHD) Bahu Kota Manado. Productivity, [S. l.], v. 3, n. 1, p. 91–95, 2022. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/38134. Acesso em: 5 feb. 2026.