Walker, G. (2003). Modern competitive strategy (International ed.). McGraw-Hill Education (Asia).
Citación estilo ChicagoWalker, Gordon. Modern Competitive Strategy. International ed. Singapore: McGraw-Hill Education (Asia), 2003.
Cita MLAWalker, Gordon. Modern Competitive Strategy. International ed. McGraw-Hill Education (Asia), 2003.
Warning: These citations may not always be 100% accurate.