APA (7th ed.) Citation

NATO Economics Directorate & NATO Information Directorate. Colloquium.

Chicago Style (17th ed.) Citation

NATO Economics Directorate and NATO Information Directorate. Colloquium. Bruxelles.

MLA (9th ed.) Citation

NATO Economics Directorate and NATO Information Directorate. Colloquium.

Warning: These citations may not always be 100% accurate.