Abd- Elkerim, H. (2019). The Practices of Work ethics in the tourism Field and their impact on employees' performance in the Official Tourism organizations. test, 16(1), 156-174. doi: 10.21608/jaauth.2019.57510
Heba Abd- Elkerim. "The Practices of Work ethics in the tourism Field and their impact on employees' performance in the Official Tourism organizations". test, 16, 1, 2019, 156-174. doi: 10.21608/jaauth.2019.57510
Abd- Elkerim, H. (2019). 'The Practices of Work ethics in the tourism Field and their impact on employees' performance in the Official Tourism organizations', test, 16(1), pp. 156-174. doi: 10.21608/jaauth.2019.57510
Abd- Elkerim, H. The Practices of Work ethics in the tourism Field and their impact on employees' performance in the Official Tourism organizations. test, 2019; 16(1): 156-174. doi: 10.21608/jaauth.2019.57510