European Commission. Directorate-General for Energy and Transport. (2003). Second benchmarking report on the implementation of the internal electricity and gas market (updated report incorporating candidate countries). Office for Official Publications of the European Communities.
Chicago Style (17. basım) AtıfEuropean Commission. Directorate-General for Energy and Transport. Second Benchmarking Report on the Implementation of the Internal Electricity and Gas Market (updated Report Incorporating Candidate Countries). Luxembourg: Office for Official Publications of the European Communities, 2003.
MLA (9th ed.) AtıfEuropean Commission. Directorate-General for Energy and Transport. Second Benchmarking Report on the Implementation of the Internal Electricity and Gas Market (updated Report Incorporating Candidate Countries). Office for Official Publications of the European Communities, 2003.