Hamze, Murad. “An Analysis of Advertisement, Customer’s Purchasing Performance and Behaviors: A Case Study on Kurdistan Region ‎”. Humanities Journal of University of Zakho 8, no. 2 (May 13, 2020): 300-310. Accessed August 6, 2020. https://hjuoz.uoz.edu.krd/index.php/hum/article/view/536.