Armstrong, G. (2003). Marketing: An introduction ed.6 [ada cd]. Prentice Hall.
Citación estilo ChicagoArmstrong, Gary. Marketing: An Introduction Ed.6 [ada Cd]. Prentice Hall, 2003.
Cita MLAArmstrong, Gary. Marketing: An Introduction Ed.6 [ada Cd]. Prentice Hall, 2003.
Warning: These citations may not always be 100% accurate.