UNEP & UNITAR. (1987). UNEP UNITAR training programme in geographical information system in the field of environment: Report on the first year training (1986 - 1987). Global Environment Monitoring Systems.
Chicago Style (17th ed.) CitationUNEP and UNITAR. UNEP UNITAR Training Programme in Geographical Information System in the Field of Environment: Report on the First Year Training (1986 - 1987). Nairobi: Global Environment Monitoring Systems, 1987.
MLA (9th ed.) CitationUNEP and UNITAR. UNEP UNITAR Training Programme in Geographical Information System in the Field of Environment: Report on the First Year Training (1986 - 1987). Global Environment Monitoring Systems, 1987.
Warning: These citations may not always be 100% accurate.