Sullivan, L. (1998). Hey, Whipple, squeeze this: : a guide to creating great ads. John Wiley and sons.
Cita Chicago Style (17a ed.)Sullivan, Luke. Hey, Whipple, Squeeze This: : A Guide to Creating Great Ads. New York [etc.]: John Wiley and sons, 1998.
Cita MLA (9a ed.)Sullivan, Luke. Hey, Whipple, Squeeze This: : A Guide to Creating Great Ads. John Wiley and sons, 1998.
Precaución: Estas citas no son 100% exactas.