Saad, S. (2014). Investigating the effectiveness of the performance appraisal process in the Egyptian tourism companies. test, 11(2), 111-121. doi: 10.21608/jaauth.2014.57118
Samar Kamel Saad. "Investigating the effectiveness of the performance appraisal process in the Egyptian tourism companies". test, 11, 2, 2014, 111-121. doi: 10.21608/jaauth.2014.57118
Saad, S. (2014). 'Investigating the effectiveness of the performance appraisal process in the Egyptian tourism companies', test, 11(2), pp. 111-121. doi: 10.21608/jaauth.2014.57118
Saad, S. Investigating the effectiveness of the performance appraisal process in the Egyptian tourism companies. test, 2014; 11(2): 111-121. doi: 10.21608/jaauth.2014.57118