Barakat, Zeiad. “The Effectiveness of a Program Based on Reality Counseling in Modifying the Opportunistic Personality of Students at Al-Quds Open University in Tulkarm”. Palestine Technical University Research Journal 11, no. 2 (July 27, 2023): 199–227. Accessed December 22, 2024. https://rj.ptuk.edu.ps/index.php/pturj/article/view/424.