Ibrahim Khalil, A., Hatim Hani, Q. (2009). The use of bills of exchange in the economic approach in the Arab-Islamic state. , 0(1), 283-294.

Anaam Ibrahim Khalil; Qais Hatim Hani. "The use of bills of exchange in the economic approach in the Arab-Islamic state". , 0, 1, 2009, 283-294.

Ibrahim Khalil, A., Hatim Hani, Q. (2009). 'The use of bills of exchange in the economic approach in the Arab-Islamic state', , 0(1), pp. 283-294.

Ibrahim Khalil, A., Hatim Hani, Q. The use of bills of exchange in the economic approach in the Arab-Islamic state. , 2009; 0(1): 283-294.