Harvard Business Review. (2011). Harvard Business Review on Strategy. Harvard Business Review Press.
Chicago-referens (17:e uppl.)Harvard Business Review. Harvard Business Review on Strategy. Boston: Harvard Business Review Press, 2011.
MLA-referens (9:e uppl.)Harvard Business Review. Harvard Business Review on Strategy. Harvard Business Review Press, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.