Harvard Business School Publishing Corporation. (2007). Leading by Example. American: Harvard Business School Press.
Chicago-стиль цитированияHarvard Business School Publishing Corporation. Leading By Example. American: Harvard Business School Press, 2007.
MLA-цитированиеHarvard Business School Publishing Corporation. Leading By Example. American: Harvard Business School Press, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.