你的参考书目 - Psychology bibliographies - in Harvard style

In-text: (American Psychological Association, 2005)

Your Bibliography: American Psychological Association, A., 2005. Shaping Pro-Environment Behaviors: Certain Messages Work, Don't Work. [online] http://www.apa.org. Available at: <http://www.apa.org/research/action/shaping.aspx> [Accessed 28 February 2015].

In-text: (Cole and McCarthy, 2014)

Your Bibliography: Cole, S. and McCarthy, L., 2014. Long-term global warming trend sustained in 2013. [online] Climate Change: Vital Signs of the Planet. Available at: <http://climate.nasa.gov/news/1029/> [Accessed 28 February 2015].

In-text: (Elizabeth Landau, 2014)

Your Bibliography: Elizabeth Landau, C., 2014. 5 things you can do about climate change - CNN.com. [online] Edition.cnn.com. Available at: <http://edition.cnn.com/2014/05/06/us/climate-change-strategies/> [Accessed 28 February 2015].

In-text: (Fritsche and Hafner, 2011)

Your Bibliography: Fritsche, I. and Hafner, K., 2011. The Malicious Effects of Existential Threat on Motivation to Protect the Natural Environment and the Role of Environmental Identity as a Moderator. Environment and Behavior, [online] 44(4), p.577. Available at: <http://ec.europa.eu/environment/integration/research/newsalert/pdf/239na4_en.pdf> [Accessed 28 February 2015].

In-text: (Gray, 1987)

Your Bibliography: Gray, J., 1987. The psychology of fear and stress. Cambridge: Cambridge University Press.

In-text: (Kollmuss and Agyeman, 2002)

Your Bibliography: Kollmuss, A. and Agyeman, J., 2002. Mind the Gap: Why do people act environmentally and what are the barriers to pro-environmental behavior?. Env. Educ. Res., [online] 8(3), p.242. Available at: <http://www.tandfonline.com/doi/pdf/10.1080/13504620220145401> [Accessed 28 February 2015].

In-text: (Kollmuss and Agyeman, 2002)

Your Bibliography: Kollmuss, A. and Agyeman, J., 2002. Mind the Gap: Why do people act environmentally and what are the barriers to pro-environmental behavior?. Env. Educ. Res., 8(3), pp.239-260.

In-text: (Maddux, 1983)

Your Bibliography: Maddux, J., 1983. Protection motivation and self-efficacy: A revised theory of fear appeals and attitude change. Journal of Experimental Social Psychology, [online] 19(5), pp.469-479. Available at: <http://ac.els-cdn.com/0022103183900239/1-s2.0-0022103183900239-main.pdf?_tid=68778dce-bd16-11e4-910c-00000aab0f26&acdnat=1424886646_29acb93ce83ddfd3dea2ec1a5e17d774> [Accessed 28 February 2015].

In-text: (NASA, 2014)

Your Bibliography: NASA, N., 2014. Global Climate Change: Effects. [online] Climate Change: Vital Signs of the Planet. Available at: <http://climate.nasa.gov/effects/> [Accessed 28 February 2015].

In-text: (Rogers, 1975)

Your Bibliography: Rogers, R., 1975. A Protection Motivation Theory of Fear Appeals and Attitude Change1. The Journal of Psychology, [online] 91(1), pp.93-114. Available at: <http://www.tandfonline.com/doi/pdf/10.1080/00223980.1975.9915803> [Accessed 28 February 2015].

In-text: (Sparks, 2015)

Your Bibliography: Sparks, P., 2015. Lecture 1: What's at stake?. [online] Studydirect.sussex.ac.uk. Available at: <https://studydirect.sussex.ac.uk/mod/resource/view.php?id=767983> [Accessed 28 February 2015].