Salama, W., Atef, A. (2015). The role of material and moral incentives in raising the level of performance of Egyptian hotel workers, with the suggestion of a program to evaluate ways to motivate hotel workers. test, 12(2), 63-77. doi: 10.21608/jaauth.2015.67932
Wagih Salama; Ahmed Atef. "The role of material and moral incentives in raising the level of performance of Egyptian hotel workers, with the suggestion of a program to evaluate ways to motivate hotel workers". test, 12, 2, 2015, 63-77. doi: 10.21608/jaauth.2015.67932
Salama, W., Atef, A. (2015). 'The role of material and moral incentives in raising the level of performance of Egyptian hotel workers, with the suggestion of a program to evaluate ways to motivate hotel workers', test, 12(2), pp. 63-77. doi: 10.21608/jaauth.2015.67932
Salama, W., Atef, A. The role of material and moral incentives in raising the level of performance of Egyptian hotel workers, with the suggestion of a program to evaluate ways to motivate hotel workers. test, 2015; 12(2): 63-77. doi: 10.21608/jaauth.2015.67932