CIA - Chiefs of State and Cabinet Members of Foreign Governments: Chad
- List of government officials and their titles, updated weekly. Also includes the head of the central bank, ambassadors to the United States and Permanent Representatives to the UN, New York.
- https://www.cia.gov/library/publications/world-leaders-1/world-leaders-c/chad.html

World Statesmen - Chad
- Review of the country's history, politics, leaders and international organizations and treaties. Includes map, constitution, national anthem and pictures of historical flags.
- http://www.worldstatesmen.org/Chad.html

Wikipedia - Idriss Déby
- Hyperlinked encyclopedia article about the President of Chad.
- http://en.wikipedia.org/wiki/Idriss_Deby

World Legal Information Institute - Chad
- Catalog and search facilities for over 500 databases from 55 countries including case-law, legislation, treaties, law reform reports, law journals, and other materials.
- http://www.worldlii.org/catalog/2715.html

US Law Library of Congress - Chad
- Annotated compendium of online sources providing access to primary documents, legal commentary and general government information about specific jurisdictions and topics.
- http://www.loc.gov/law/guide/chad.html