APA Citation

Sliggers, J., & Kakebeeke, W. (2004). Clearing the air: 25 years of the Convention on Long-range Transboundary Air Pollution. New York: United Nations.

Chicago Style Citation

Sliggers, Johan., and Willem Kakebeeke. Clearing the Air: 25 Years of the Convention On Long-range Transboundary Air Pollution. New York: United Nations, 2004.

MLA Citation

Sliggers, Johan., and Willem Kakebeeke. Clearing the Air: 25 Years of the Convention On Long-range Transboundary Air Pollution. New York: United Nations, 2004.

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