Ibrahim, S. S. (2020). The influence of intangible resources on the performance of Waqf project collaboration: Mediating effect of sustainability and moderating role of collaborative effort / Siti Sara Ibrahim.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ibrahim, Siti Sara. The Influence of Intangible Resources on the Performance of Waqf Project Collaboration: Mediating Effect of Sustainability and Moderating Role of Collaborative Effort / Siti Sara Ibrahim. 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ibrahim, Siti Sara. The Influence of Intangible Resources on the Performance of Waqf Project Collaboration: Mediating Effect of Sustainability and Moderating Role of Collaborative Effort / Siti Sara Ibrahim. 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.