As quoted from the book "Pyro Marketing," by Greg Stielstra.
"More recently the idea of marketing as a viral contagion has been going around." "In this view the marketing message is a virus spread...
As quoted from the book "Pyro Marketing," by Greg Stielstra.
"More recently the idea of marketing as a viral contagion has been going around." "In this view the marketing message is a virus spread...