APA (7th ed.) Citation
(1979). Energy: Permanent directory of energy information sources in the European Community. Commission of the European Communities.
Chicago Style (17th ed.) Citation
Energy: Permanent Directory of Energy Information Sources in the European Community. Luxembourg: Commission of the European Communities, 1979.
MLA (9th ed.) Citation
Energy: Permanent Directory of Energy Information Sources in the European Community. Commission of the European Communities, 1979.
Warning: These citations may not always be 100% accurate.