Rizal Mustansyir, M. M., & Rumambo Pandin, M. G. (1). The Minang Restaurant Business Ethics: A Case Study in Yogyakarta, Indonesia. OpciĆ³n, 36(91), 1141-1174. Recuperado a partir de https://mail.produccioncientificaluz.org/index.php/opcion/article/view/32497