Harvard Business School. (2007). Creating a Business Plan. Harvard Business School Pub.
Cita Chicago (17th ed.)Harvard Business School. Creating a Business Plan. Boston: Harvard Business School Pub, 2007.
Cita MLA (9th ed.)Harvard Business School. Creating a Business Plan. Harvard Business School Pub, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.