1. How the self became a problem: A psychological review of historical research;Baumeister;Journal of Personality and Social Psychology,1987
2. Two kinds of identity crises;Baumeister;Journal of Personality,1985
3. Self-theorists, identity status, and social cognition;Berzonsky,1988
4. Identity style: Conceptualization and measurement;Berzonsky;Journal of Adolescent Research,1989
5. Self-construction over the life-span: a process perspective on identity formation;Berzonsky,1990