TARIGAN, W. J.; TARIGAN, V.; PURBA, D. S. Pengaruh Potongan Harga dan Bonus Terhadao Pembelian Konsumen Alfamart Perumnas Batu 6 Pematangsiantar. Jurnal Ilmiah Manajemen Kesatuan, [S. l.], v. 10, n. 3, p. 433–444, 2022. DOI: 10.37641/jimkes.v10i3.1391. Disponível em: https://jurnal.ibik.ac.id/index.php/jimkes/article/view/1391. Acesso em: 5 dec. 2023.