Abdel Halim, N. (2019). The opinions of workers and clients about the quality of service provided in the hospitality sector. test, 17(1), 163-171. doi: 10.21608/jaauth.2019.76484
Nevin Abdel Halim. "The opinions of workers and clients about the quality of service provided in the hospitality sector". test, 17, 1, 2019, 163-171. doi: 10.21608/jaauth.2019.76484
Abdel Halim, N. (2019). 'The opinions of workers and clients about the quality of service provided in the hospitality sector', test, 17(1), pp. 163-171. doi: 10.21608/jaauth.2019.76484
Abdel Halim, N. The opinions of workers and clients about the quality of service provided in the hospitality sector. test, 2019; 17(1): 163-171. doi: 10.21608/jaauth.2019.76484