1. Sources of Human Psychological Differences: The Minnesota Study of Twins Reared Apart
2. Kelley, H. H. (1971a). Attribution in social interaction. In E. E. Jones, D. Kanouse, H. H. Kelley, R. Nisbett, S. Valins, & B. Weiner (Eds.), Attribution: Perceiving the causes of behavior. New York: General Learning Press.
3. Kelley, H. H. (1971b). Causal schemata and the attribution process. In E. E. Jones, D. Kanouse, H. H. Kelley, R. Nisbett, S. Valins, & B. Weiner (Eds.), Attribution: Perceiving the causes of behavior. New York: General Learning Press.