Programme, U. N. E., & Division, E. (1993). Desertification Control Bulletin Number 22, 1993: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation.
Chicago Style (17th ed.) CitationProgramme, United Nations Environment, and Ecosystems Division. Desertification Control Bulletin Number 22, 1993: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation. 1993.
MLA (8th ed.) CitationProgramme, United Nations Environment, and Ecosystems Division. Desertification Control Bulletin Number 22, 1993: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation. 1993.
IICA/CATIE CitationProgramme, U. N. E., ; Division, E. 1993. Desertification Control Bulletin Number 22, 1993: A Bulletin of World Events in the Control of Desertification Restoration of Degraded Lands and Reforestation.