Karns, D. A. & Khera, I. P. (1983). U.S. consumer attitudes and home-heating conservation behavior: A multiattribute longitudinal model. Journal of Economic Psychology, 4, 1-2, 57-70.

Stutzman, T. M. & Green, S. B. (1982). Factors affecting energy consumption: Two field tests of the Fishbein-Ajzen model. Journal of Social Psychology, 117, 2, 183-201.

Axelrod, L. J. & Lehman, D. R. (1993). Responding to environmental concerns: What factors guide individual action? . Journal of Environmental Psychology, 13, 2, 149-159.

Larsen, K. S. (1995). Environmental waste: Recycling attitudes and correlates. Journal of Social Psychology, 135, 1, 83-88.

Hallin, P. O. (1995). Environmental concern and environmental behavior in Foley, a small town in Minnesota. Environment and Behavior, 27, 4, 558-578.

Chan, R. & Yam, E. (1995). Green movement in a newly industrializing area: A survey on the attitudes and behaviour of the Hong Kong citizens. Journal of Community and Applied Social Psychology, 5, 4, 273-284.

Scott, D. & Willits, F. K. (1994). Environmental attitudes and behavior: A Pennsylvania survey. Environment and Behavior, 26, 2, 239-260.

Werner, C. M., Turner, J., Shipman, K., Twitchell, F. S., et al. (1995). Commitment, behavior, and attitude change: An analysis of voluntary recycling. Special Issue: Green psychology. Journal of Environmental Psychology, 15, 3, 197-208.

Wall, G. (1995). Barriers to individual environmental action: The influence of attitudes and social experiences. Canadian Review of Sociology and Anthropology, 32, 4, 465-489.

Dietz, T., Stern, P. C. & Guagnano, G. A. (1998). Social structural and social psychological bases of environmental concern. Environment and Behavior, 30, 4, 450-471.