Westwood, J. (1990). The marketing plan: A practitioners guide. Kogan page.
Citación estilo ChicagoWestwood, John. The Marketing Plan: A Practitioners Guide. London: Kogan page, 1990.
Cita MLAWestwood, John. The Marketing Plan: A Practitioners Guide. Kogan page, 1990.
Warning: These citations may not always be 100% accurate.