Horwath, R. (2014). Elevate: The three disciplines of advanced strategic thinking. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Horwath, Rich. Elevate: The Three Disciplines of Advanced Strategic Thinking. Hoboken, New Jersey: John Wiley & Sons, 2014.
Lua MLA (9ú heag.)Horwath, Rich. Elevate: The Three Disciplines of Advanced Strategic Thinking. John Wiley & Sons, 2014.
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