Heifetz, R. A., & Linsky, M. (2002). Leadership on the line: Staying alive through the dangers of leading. Harvard Business School Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Heifetz, Ronald A., و Martin Linsky. Leadership on the Line: Staying Alive Through the Dangers of Leading. Boston, Mass.: Harvard Business School Press, 2002.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Heifetz, Ronald A., و Martin Linsky. Leadership on the Line: Staying Alive Through the Dangers of Leading. Harvard Business School Press, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.