Sullivan, L. (2003). Hey, Whipple, squeeze this: A guide to creating great ads (2nd ed.). John Wiley & Sons.
Cita Chicago Style (17a ed.)Sullivan, Luke. Hey, Whipple, Squeeze This: A Guide to Creating Great Ads. 2nd ed. Hoboken (New Jersey): John Wiley & Sons, 2003.
Cita MLA (9a ed.)Sullivan, Luke. Hey, Whipple, Squeeze This: A Guide to Creating Great Ads. 2nd ed. John Wiley & Sons, 2003.
Precaución: Estas citas no son 100% exactas.