5Lombardo T J.The reciprocity of perceiver and environment: the evolution of James J. Gibson' s ecological psychology. Lawrence Erlbaum Associates, Inc., 1987.3 - 4.
6Shlechter T M, Michael P Toglia. New directions in cognitive science. Ablex Publishing Corporation, 1985.3 - 4.
7Karuza J R, Zevon M A. Ecological validity and idiography in developmental cognitive science. In: Shlechter T M, Toglia M P, Eds. New directions in cognitive science. Ablex Publishing Corporation, 1985.88 - 104.
8Hormuth S E. The sampling of experiences in situ. Journal of Personality, 1986,54: 262 - 293.
9Ziller R C, Smith D E. A phenomenological utilization of photographs. Journal of Phenomenological Pshchology, 1977,7:172 - 185.
10Brofenbrenner U. The ecology of human development: experiment by nature and design. Harward University Press,1981.3.