Ajzen, I.(2002).Residual effects of past on later behavior: Habituation and reasoned action perspectives.Personality and Social Psychology Review.6,107-122.
Ajzen, I.,P. M. Gollwitzer (Eds.),J. A. Bargh (Eds.)(1996).The psychology of action: Linking motivation and cognition to behavior.New York:Guilford Press.