Al Dmour، H. H.، و Al Awamleh، R. (2002). Effect of Transactional and Transformational Leadership Styles of Sales Managers on Job Satisfaction and Self - Perceived Performance of Sales People: A Study of Jordanian Manufacturing Public Shareholding Companies. دراسات - العلوم الإدارية، مج29, ع1 ، 247 - 261. مسترجع من http://search.mandumah.com/Record/661026
Al Dmour، Hani Hamed، و Raad Al Awamleh. "Effect of Transactional and Transformational Leadership Styles of Sales Managers On Job Satisfaction and Self - Perceived Performance of Sales People: A Study of Jordanian Manufacturing Public Shareholding Companies." دراسات - العلوم الإدارية مج29, ع1 (2002): 247 - 261. مسترجع من http://search.mandumah.com/Record/661026