Harvard Business School. (2001). Harvard business review on what makes a leader. Harvard Business School Press.
Цитирование в стиле Чикаго (17-е изд.)Harvard Business School. Harvard Business Review on What Makes a Leader. Boston: Harvard Business School Press, 2001.
Цитирование MLA (9-е изд.)Harvard Business School. Harvard Business Review on What Makes a Leader. Harvard Business School Press, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.