El-Amleh, E. A., & Al-Hamami, A. H. (2012). The role of coordination between research and development (R&D) and marketing in a chieving competitive advantage in the pharmaceutical industry \. Amman Arab University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)El-Amleh, Enas Atef, و Alaa Hussein Al-Hamami. The Role of Coordination Between Research and Development (R&D) and Marketing in a Chieving Competitive Advantage in the Pharmaceutical Industry \. Amman, Jordan: Amman Arab University, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)El-Amleh, Enas Atef, و Alaa Hussein Al-Hamami. The Role of Coordination Between Research and Development (R&D) and Marketing in a Chieving Competitive Advantage in the Pharmaceutical Industry \. Amman Arab University, 2012.