Shehata سالي أسامة. “The Semiotics of the Image in the Official Tourism Websites, A Semiological Analytical Study for the ‘Visit Saudi’ Website”. Dirasat: Human and Social Sciences 50, no. 6 (November 30, 2023): 407–430. Accessed December 22, 2025. https://dsr.ju.edu.jo/djournals/index.php/Hum/article/view/200.