APA-viite (7. p.)
ebrary, Inc. (2001). The role of environmental NGOs: Russian challenges, American lessons : proceedings of a workshop. National Academy Press.
Chicago-viite (17. p.)
ebrary, Inc. The Role of Environmental NGOs: Russian Challenges, American Lessons : Proceedings of a Workshop. Washington, D.C.: National Academy Press, 2001.
MLA-viite (9. p.)
ebrary, Inc. The Role of Environmental NGOs: Russian Challenges, American Lessons : Proceedings of a Workshop. National Academy Press, 2001.
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