KÖSE, E. ., ve Özlem YENİDOĞAN. “The Effect of Transformational Leadership Style on Organizational Citizenship Behavior of Employees”. EUROASIA JOURNAL OF SOCIAL SCIENCES & HUMANITIES, c. 7, sy 15, Ağustos 2020, ss. 71-83, https://www.euroasiajournal.com/index.php/eurssh/article/view/44.