"Internal Marketing and its Impact on Organizational Loyalty Case study of the Electricity and Gas Distribution Company - Mascara Branch-", renaf, م 19, عدد 33, ص 245–262, يوليو 2025, تاريخ الوصول: أكتوبر 23, 2026. موجود في: https://journals.univ-chlef.dz/index.php/renaf/article/view/315