Godfrey Harris. (2005). The Hottest Ideas in Word of Mouth Advertising.
Citación estilo ChicagoGodfrey Harris. The Hottest Ideas in Word of Mouth Advertising. Viva Books Private Limited, New Delhi, 2005.
Cita MLAGodfrey Harris. The Hottest Ideas in Word of Mouth Advertising. 2005.
Warning: These citations may not always be 100% accurate.