Hoffman, A. J. (2000). Competitive environmental strategy: A guide to the changing business landscape. Washington, D.C.: Island Press.
استشهاد بنمط شيكاغوHoffman, Andrew J. Competitive Environmental Strategy: A Guide to the Changing Business Landscape. Washington, D.C.: Island Press, 2000.
MLA استشهادHoffman, Andrew J. Competitive Environmental Strategy: A Guide to the Changing Business Landscape. Washington, D.C.: Island Press, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.