Lua APA (7ú heag.)
Hess, E. D. (2006). The successful family business: A proactive plan for managing the family and the business. Praeger Publishers.
Lua i Stíl Chicago (17ú heag.)
Hess, Edward D. The Successful Family Business: A Proactive Plan for Managing the Family and the Business. Westport, CT: Praeger Publishers, 2006.
Lua MLA (9ú heag.)
Hess, Edward D. The Successful Family Business: A Proactive Plan for Managing the Family and the Business. Praeger Publishers, 2006.
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