Erturgut, R., and S. Soysekerci. “Leadership Performance and Corporate Quality Culture in Strategic Organizations: The EFQM Based Transformational Leadership Model for Armed Forces”. Journal of Research in Business, Economics and Management, Vol. 4, no. 3, Oct. 2015, pp. 385-92, http://scitecresearch.com/journals/index.php/jrbem/article/view/418.