How would I remove the adhesive from the dealer stickers without harming the car's finnish?

Thanks,

Stephen

96 Contour, GL, Zetec, ATX.
03/18/1996 Build Date.
Drop in K&N
NGK Laser Platinum Premium Spark plugs
Niehoff Premium Ignition wires
Wheel Well Air Intake Resonator removed.
*Just the beginning*