Randy Gage Quotes about Marketing
Randy Gage (2001). “How to build a multi-level money machine: the science of network marketing”, p.273, Internet Profit Kit
Randy Gage (2010). “Why You're Dumb, Sick and Broke...And How to Get Smart, Healthy and Rich!”, p.22, John Wiley & Sons
Randy Gage (2006). “Why You're Dumb, Sick and Broke...And How to Get Smart, Healthy and Rich!”, p.24, Internet Profit Kit