NURMAN, Amril; HARAPAN, Edi. Marketing Mix Implementation on Products, Prices, Places, Promotions In Marketing of Education Services. Jurnal Pendidikan Tambusai, [S. l.], v. 5, n. 2, p. 5211–5220, 2021. DOI: 10.31004/jptam.v5i2.1804. Disponível em: http://jptam.org/index.php/jptam/article/view/1804. Acesso em: 22 dec. 2024.