イブラヒム・アッボーラ・ガンバリ
United Nations 21: Better Service, Better Value, Better Management, Progress Report of the Efficiency Board to the Secretary-General (1996) (co-authored with Rafeeuddin Ahmed, Jamsheed Marker, J. E. Connor and Jean-Claude Milleron) (ISBN 0-7881-7387-1)
Report of the Security Council mission to Rwanda(UN Security Council mission chairman) (1995)
Theory and Reality in Foreign Policy Making: Nigeria After the Second Republic (1992) (ISBN 0-391-03743-9)
Political and Comparative Dimensions of Regional Integration: The Case of Ecowas (1991) (ISBN 0-391-03696-3)