APA (7th ed.) Citation

Butts, K. H., & PA, A. W. C. S. S. I. C. B. (1993). NATO Contributions to European Environmental Security.

Chicago Style (17th ed.) Citation

Butts, Kent H., and ARMY WAR COLL STRATEGIC STUDIES INST CARLISLE BARRACKS PA. NATO Contributions to European Environmental Security. 1993.

MLA (9th ed.) Citation

Butts, Kent H., and ARMY WAR COLL STRATEGIC STUDIES INST CARLISLE BARRACKS PA. NATO Contributions to European Environmental Security. 1993.

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