Heidi Grant- Halvorson. (2012). 9 things successful people do differently. Harvard Business Review Press.
Chicago Edition CitationHeidi Grant- Halvorson. 9 Things Successful People Do Differently. Boston: Harvard Business Review Press, 2012.
MLA Edition CitationHeidi Grant- Halvorson. 9 Things Successful People Do Differently. Harvard Business Review Press, 2012.
Warning: These citations may not always be 100% accurate.