(14150490), A. U. R. M., (14150493), T. Y., (11039662), A. S., (14150496), I. P., (14150499), K. A., (14150502), J. A., . . . (3574505), M. M. (2020). Presenting symptoms and time to diagnosis for Pediatric Central Nervous System Tumors in Qatar: A report from Pediatric Neuro-Oncology Service in Qatar.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)(14150490), Ata U. R. Maaz, Tayseer Yousif (14150493), Ayman Saleh (11039662), Ian Pople (14150496), Khalid Al-Kharazi (14150499), Jehan Al-Rayahi (14150502), Naser Elkum (79418), و Muzaffar Malik (3574505). Presenting Symptoms and Time to Diagnosis for Pediatric Central Nervous System Tumors in Qatar: A Report from Pediatric Neuro-Oncology Service in Qatar. 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)(14150490), Ata U. R. Maaz, et al. Presenting Symptoms and Time to Diagnosis for Pediatric Central Nervous System Tumors in Qatar: A Report from Pediatric Neuro-Oncology Service in Qatar. 2020.