- Air Transportation Acts. From Transport Canada.
- Civil Aviation Safety Authority of Australia. Includes rules, regulations, manual of standards, civil aviation orders and advisory circulars.
- Convention on International Civil Aviation. From the International Civil Aviation Organization.
- Database of Aeronautical Agreements and Arrangements. From the International Civil Aviation Organization.
- European Aviation Safety Agency Regulations. Includes regulations on airworthiness, aircrews, air operations, third country operators, ait traffic management, air navigation services and air traffic controllers.
- IATA Policy on Key Aviation Issus. Features policy statements along with guidance materials, supporting economic analyses, position papers and supporting documentation.
- ICAO Treaty Collection. From the International Civil Aviation Organization.
- UK Civil Aviation Authority Legislation. Includes European and UK legislation and regulations.
- Aviation Programs Laws. Subtitle VII, Aviation Programs, Title 49, Transportation, U.S. Code.
- Federal Aviation Administration Regulations and Policies. Includes advisory circulars, airworthiness directives, FAA regulations, Notices to Airmen (NOTAMs), orders, notices and Temporary Flight Restrictions (TFRs).
- NTSB Final Case Decision. Final case decisions with regard to an airman, mechanic or mariner's appeal of action on his or her certificate. From the National Transportation Safety Board.
- Transportation Regulations. Title 49, Transportation, U.S. Code of Federal Regulations.