Hamel, G. (1994). Competing for the Future. McGraw Hill.
Cita Chicago Style (17a ed.)Hamel, Gary. Competing for the Future. McGraw Hill, 1994.
Cita MLA (9a ed.)Hamel, Gary. Competing for the Future. McGraw Hill, 1994.
Precaución: Estas citas no son 100% exactas.