Abd Allah، T. A.، و Thannoon، S. I. (2006). The semantics of verbs "sleep, to sleep and wake up. آداب الرافدين، ع43 ، 109 - 124. مسترجع من http://search.mandumah.com/Record/660675
Abd Allah، Tawfik Aziz، و Safwan Idrees Thannoon. "The Semantics of Verbs "sleep, to Sleep and Wake Up." آداب الرافدين ع43 (2006): 109 - 124. مسترجع من http://search.mandumah.com/Record/660675