Halvorson, H. G. (2018). 9 things successful people do differently. Boston, Mass.: Harvard Business Review Press.
シカゴスタイル引用形Halvorson, Heidi Grant-. 9 Things Successful People Do Differently. Boston, Mass.: Harvard Business Review Press, 2018.
MLA引用形式Halvorson, Heidi Grant-. 9 Things Successful People Do Differently. Boston, Mass.: Harvard Business Review Press, 2018.
警告: この引用は必ずしも正確ではありません.