Hopkins, M. (2003). The planetary bargain: Corporate social responsibility matters. Earthscan Publications.
Chicago-referens (17:e uppl.)Hopkins, Michael. The Planetary Bargain: Corporate Social Responsibility Matters. London ; Sterling, VA: Earthscan Publications, 2003.
MLA-referens (9:e uppl.)Hopkins, Michael. The Planetary Bargain: Corporate Social Responsibility Matters. Earthscan Publications, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.