I have just another brief Google and found this .
It IS Andy Warhol, found one reference to the quote in Google groups:
excerpt from HolyTerror - Andy Warhol Close Up , by Bob Colacello
Quote:
"...though Pork moved to London that august, where it ran for a year at the Roundhouse and inspired David Bowie to write his song "Andy Warhol Superstar" - which Andy hated. In fact he hated it so much he always made us change stations when it came on the radio. "Can he use my name without permission?", he would ask. "Shouldn't he pay us royalties?""
here
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