Cacioppo, J.T.; Berntson, G.G. (1992). "Social psychological contributions to the decade of the brain: doctrine of multilevel analysis". American Psychologist. 47 (8): 1019–1028. doi:10.1037/0003-066X.47.8.1019. PMID1510329.
Cacioppo, J.T. (2002). "Social neuroscience: understanding the pieces fosters understanding the whole and vice versa". American Psychologist. 57 (11): 819–831. doi:10.1037/0003-066X.57.11.819. PMID12564179.
Cacioppo, J.T.; Berntson, G.G. (1992). "Social psychological contributions to the decade of the brain: doctrine of multilevel analysis". American Psychologist. 47 (8): 1019–1028. doi:10.1037/0003-066X.47.8.1019. PMID1510329.
Cacioppo, J.T. (2002). "Social neuroscience: understanding the pieces fosters understanding the whole and vice versa". American Psychologist. 57 (11): 819–831. doi:10.1037/0003-066X.57.11.819. PMID12564179.