Kaplan, R. S. (2015). What You Really Need To Lead: The Power of Thinking and Acting Like An Owner (1st.). Harvard Business Press.
Чикаго стиль цитування (17-те видання)Kaplan, Robert Steven. What You Really Need To Lead: The Power of Thinking and Acting Like An Owner. 1st. Harvard Business Press, 2015.
Стиль цитування MLA (9-ме видання)Kaplan, Robert Steven. What You Really Need To Lead: The Power of Thinking and Acting Like An Owner. 1st. Harvard Business Press, 2015.
Попередження: стилі цитування не завжди правильні на всі 100%.