#N/AAbbagnano, NicolaAndrews, RyanBerruti, PedroBrennan, RichardChaitow, LeonCianciulli, TomásDALYFranklin, EricHarvard Business ReviewHeidegger, MartinJacques LacanKevin McCloudLowe, PaulMaglischo, Ernest W.MICHAEL FREEMANNo AplicaRafa GuerreroS/DStilton, TeaStilwell, AlexanderValéry, PaulVariosVarios autoresVV. AA.