Mezian، S. (2017). The Effect Of Relationship Marketing On Costumer Loyalty In The Algerian Banking Sector Evidence From « Agriculture And Rural Development: Bank In Oum El Bouaghi City. مجلة العلوم الإنسانية، ع7 ، 52 - 62. مسترجع من http://search.mandumah.com/Record/936481
Mezian، Sadia. "The Effect Of Relationship Marketing On Costumer Loyalty In The Algerian Banking Sector Evidence From « Agriculture And Rural Development: Bank In Oum El Bouaghi City." مجلة العلوم الإنسانية ع7 (2017): 52 - 62. مسترجع من http://search.mandumah.com/Record/936481