Baghdadi، A. A. K.، و Chuah، J. (2009). ISLAMIC LETTERS OF CREDIT RESOLOVING THE CONFLICT WITH THE UNIFORM CUSTOMS AND PRACTICE ON DOCUMENTARY CREDIT PUBLICATION NO. 600 (رسالة ماجستير غير منشورة). University of Westminster، لندن. مسترجع من http://search.mandumah.com/Record/662660
Baghdadi، Abd Alrouf K.، و Jason Chuah. "ISLAMIC LETTERS OF CREDIT RESOLOVING THE CONFLICT WITH THE UNIFORM CUSTOMS AND PRACTICE ON DOCUMENTARY CREDIT PUBLICATION NO. 600" رسالة ماجستير. University of Westminster، لندن، 2009. مسترجع من http://search.mandumah.com/Record/662660