, Emi Wakhyuni. The Influence Of Leadership Styles, Motivation And Discipline Work On Performance Of Employees With An Understanding Of Islamic Work Ethic On Hotel Grand Jamee Medan. INTERNATIONAL CONFERENCE OF ISLAMIC EDUCATION, [S.l.], p. 172-183, oct. 2019. Available at: <https://jurnal.pancabudi.ac.id/index.php/ihce/article/view/624>. Date accessed: 27 dec. 2024.