(2013). . Journal of the Faculty of Arts - Alexandria University, 63(72), 1-26. doi: 10.21608/bfalex.2013.152195

. "", Journal of the Faculty of Arts - Alexandria University, 63, 72, 2013, 1-26. doi: 10.21608/bfalex.2013.152195

(2013). '', Journal of the Faculty of Arts - Alexandria University, 63(72), pp. 1-26. doi: 10.21608/bfalex.2013.152195

. Journal of the Faculty of Arts - Alexandria University, 2013; 63(72): 1-26. doi: 10.21608/bfalex.2013.152195