APA (7th ed.) Zitazioa
Schulz, W. C., & Hofer, C. W. (1999). Creating value with entrepreneurial leadership and skill-based strategies. Elsevier.
Chicago Style (17th ed.) Zitazioa
Schulz, William C., eta Charles W. Hofer. Creating Value with Entrepreneurial Leadership and Skill-based Strategies. New York: Elsevier, 1999.
MLA (9th ed.) Zitazioa
Schulz, William C., eta Charles W. Hofer. Creating Value with Entrepreneurial Leadership and Skill-based Strategies. Elsevier, 1999.
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