<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Petty, Richard E., und John T. Cacioppo. </hi>(1986): “The Elaboration Likelihood Model of Persuasion.” In: <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Advances in Experimental Social Psychology</hi> 19: 123–205.