Daoud, L. M. (2019). Factors affecting electronic procurement usage and their influence to Jordanian firm's performance: The moderating role of top management support.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Daoud, Luay Mahfouth. Factors Affecting Electronic Procurement Usage and Their Influence to Jordanian Firm's Performance: The Moderating Role of Top Management Support. 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Daoud, Luay Mahfouth. Factors Affecting Electronic Procurement Usage and Their Influence to Jordanian Firm's Performance: The Moderating Role of Top Management Support. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.