, 1993, The self perceived, in U. Neisser (ed.), The perceived self, Cambridge, Cambridge University Press, pp. 3-21.
(ed) , 1993, The perceived self: Ecological and interpersonal sources of self-knowledge, Cambridge University Press, Cambridge.
, 1988, 'Five kinds of self-knowledge', Philosophical Psychology 1 (1), 35-59.
, 1976, Cognition and reality, Freeman, San Francisco.
, 1967a, Cognitive psychology, Appleton, New York.