David,Fred R. (1999). Strategic management: Concepts (7th ed.). Prentice-Hall.
Citación estilo ChicagoDavid,Fred R. Strategic Management: Concepts. 7th ed. New Jersey: Prentice-Hall, 1999.
Cita MLADavid,Fred R. Strategic Management: Concepts. 7th ed. Prentice-Hall, 1999.
Precaución: Estas citas no son 100% exactas.