Poyraz, E., and A. A. Cilveoğlu. “TEVAZU BAĞLAMINDA LİDERLİK: ALGILANAN EGO DURUMU VE ETKİN LİDERLİK ÜZERİNE BİR ARAŞTIRMA”. International Journal of Social and Economic Sciences, vol. 10, no. 2, Dec. 2020, pp. 128-41, https://ijses.org/index.php/ijses/article/view/283.