Lutz, R. A. (2003). Guts: 8 laws of business from one of the most innovative business leaders of our time. Hoboken, NJ: Wiley.
Chicago-стиль цитированияLutz, Robert A. Guts: 8 Laws of Business From One of the Most Innovative Business Leaders of Our Time. Hoboken, NJ: Wiley, 2003.
MLA-цитированиеLutz, Robert A. Guts: 8 Laws of Business From One of the Most Innovative Business Leaders of Our Time. Hoboken, NJ: Wiley, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.