خويله, ح. ع. ع. Editorial Foreword. Qatar University Press.
Chicago Style (17th ed.) Citationخويله, حمزه عبدالله عايد. Editorial Foreword. Qatar University Press.
MLA (9th ed.) Citationخويله, حمزه عبدالله عايد. Editorial Foreword. Qatar University Press.
Warning: These citations may not always be 100% accurate.