Gibb, H. A. R. (1958). Social reform: Factor X; the search for Islamic democracy. The Middle East in transition : studies in contemporary history.

Gibb, Hamilton A. R. "Social Reform: Factor X; the Search for Islamic Democracy." The Middle East in Transition : Studies in Contemporary History 1958.

Gibb, Hamilton A. R. "Social Reform: Factor X; the Search for Islamic Democracy." The Middle East in Transition : Studies in Contemporary History, 1958.