Marwat, Dr. Safi Ullah Khan, Jan Rahman, and Aamir Shahzad. “Sir George Roos-Keppel: A Biographical Sketch”. Al-Aijaz Research Journal of Islamic Studies & Humanities 9, no. 1 (March 31, 2025): 71-83. Accessed July 17, 2026. http://www.arjish.com/index.php/arjish/article/view/769.