APA-viite (7. p.)
ebrary, Inc, & Lenschow, A. (2002). Environmental policy integration: Greening sectoral policies in Europe. Earthscan Publications.
Chicago-viite (17. p.)
ebrary, Inc, ja Andrea Lenschow. Environmental Policy Integration: Greening Sectoral Policies in Europe. London ; Sterling, VA: Earthscan Publications, 2002.
MLA-viite (9. p.)
ebrary, Inc, ja Andrea Lenschow. Environmental Policy Integration: Greening Sectoral Policies in Europe. Earthscan Publications, 2002.
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