Mark Hirschey. (2003). Tech Stock Valuation. ELSEVIER.
Cita Chicago (17th ed.)Mark Hirschey. Tech Stock Valuation. ELSEVIER, 2003.
Cita MLA (8th ed.)Mark Hirschey. Tech Stock Valuation. ELSEVIER, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.