Hoffman, A. J. (2000). Competitive environmental strategy: A guide to the changing business landscape. Washington, D.C: Island Press.
Παραπομπή Chicago StyleHoffman, Andrew J. Competitive Environmental Strategy: A Guide to the Changing Business Landscape. Washington, D.C: Island Press, 2000.
Παραπομπή MLAHoffman, Andrew J. Competitive Environmental Strategy: A Guide to the Changing Business Landscape. Washington, D.C: Island Press, 2000.
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