David, F. R. (2002). Strategic management: Cases (9th ed.). Prentice-Hall.
Cita Chicago (17th ed.)David, Fred R. Strategic Management: Cases. 9th ed. Upper Saddle River, N.J: Prentice-Hall, 2002.
Cita MLA (9th ed.)David, Fred R. Strategic Management: Cases. 9th ed. Prentice-Hall, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.