Ostman, R. E., & Parker, J. L. (1987). Impact of education, age, newspapers, and television on environmental knowledge, concerns, and behaviors. Journal of Environmental Education, 19, 1, 3-9.

Oskamp, S. (1983). Psychology's role in the conserving society. Population and Environment Behavioral and Social Issues, 6, 4, 255-293.

Ritchie, J. R. B., McDougall, G. H. G., & Claxton, J. D. (1981). Complexities of household energy consumption and conservation. Journal of Consumer Research, 8, 3, 233-242.

Parthasarathy, R. (1989). Psychological or attitudinal factors which influence the introduction of energy conservation technologies. Abhigyan, fall, 36-47.

Rabow, J., Hernandez, A. C., & Newcombe, M. D. (1990). Nuclear fears and concerns among college students: A cross-national study of attitudes.. Political Psychology, 11, 4, 681-698.

Pettus, A. (1976). Environmental education and environmental attitudes.. Journal of Environmental Education, 8, 1, 48-51.

Arbuthnot, J. (1974). Environmental knowledge and recycling behavior as a fuction of attitudes and personality characteristics. Personality and Social Psychology Bulletin, 1, 1, 119-121.

Prester, G., Rohrmann, B., & Schellhammer, E. (1987). Environmental evaluations and participation activities: A social psychological field study. Journal of Applied Social Psychology, 17, 9, 751-787.

Arbuthnot, J. (1974). Environmental knowledge and recycling behavior as a fuction of attitudes and personality characteristics. Personality and Social Psychology Bulletin, 1, 1, 119-121.

Oskamp, S., Harrington, M. J., Edwards, T. C., Sherwood, D. L., Okuda, S. M., & Swanson, D. C. (1991). Factors influencing household recycling behavior. Environment and Behavior, 23, 4, 494-519.