Hazem Ahmed Khairy, and Yee Ming Lee. “ENHANCING CUSTOMERS’ BRAND COMMITMENT: A MULTIDIMENSIONAL PERSPECTIVE OF BRAND CITIZENSHIP BEHAVIOR IN EGYPTIAN HOTELS”. International Journal on Recent Trends in Business and Tourism (IJRTBT), vol. 2, no. 1, Jan. 2018, pp. 27-38, https://ejournal.lucp.net/index.php/ijrtbt/article/view/233.