New bibliography - Psychology bibliographies - in Harvard style

In-text: (Abrams et al., 1990)

Your Bibliography: Abrams, D., Wetherell, M., Cochrane, S., Hogg, M. and Turner, J., 1990. Knowing what to think by knowing who you are: Self-categorization and the nature of norm formation, conformity and group polarization*. British Journal of Social Psychology, 29(2), pp.97-119.

In-text: (Baumeister and Leary, 1995)

Your Bibliography: Baumeister, R. and Leary, M., 1995. The need to belong: Desire for interpersonal attachments as a fundamental human motivation. Psychological Bulletin, 117(3), pp.497-529.

In-text: (Brewer and Kramer, 1985)

Your Bibliography: Brewer, M. and Kramer, R., 1985. The Psychology of Intergroup Attitudes and Behavior. Annu. Rev. Psychol., 36(1), pp.219-243.

In-text: (Cialdini et al., 2006)

Your Bibliography: Cialdini, R., Demaine, L., Sagarin, B., Barrett, D., Rhoads, K. and Winter, P., 2006. Managing social norms for persuasive impact. Social Influence, 1(1), pp.3-15.

In-text: (Cialdini, Reno and Kallgren, 1990)

Your Bibliography: Cialdini, R., Reno, R. and Kallgren, C., 1990. A focus theory of normative conduct: Recycling the concept of norms to reduce littering in public places. Journal of Personality and Social Psychology, 58(6), pp.1015-1026.

In-text: (Diamond, 2005)

Your Bibliography: Diamond, J., 2005. Collapse. New York: Viking.

In-text: (Geller, Erickson and Buttram, 1983)

Your Bibliography: Geller, E., Erickson, J. and Buttram, B., 1983. Attempts to promote residential water conservation with educational, behavioral and engineering strategies. Population and Environment, 6(2), pp.96-112.

In-text: (Goldenberg, 2013)

Your Bibliography: Goldenberg, S., 2013. Just 90 companies caused two-thirds of man-made global warming emissions. [online] the Guardian. Available at: <http://www.theguardian.com/environment/2013/nov/20/90-companies-man-made-global-warming-emissions-climate-change> [Accessed 3 March 2015].

In-text: (Hornsey et al., 2006)

Your Bibliography: Hornsey, M., Blackwood, L., Louis, W., Fielding, K., Mavor, K., Morton, T., O'Brien, A., Paasonen, K., Smith, J. and White, K., 2006. Why Do People Engage in Collective Action? Revisiting the Role of Perceived Effectiveness. J Appl Social Pyschol, 36(7), pp.1701-1722.

In-text: (Kantola, Syme and Campbell, 1984)

Your Bibliography: Kantola, S., Syme, G. and Campbell, N., 1984. Cognitive dissonance and energy conservation. Journal of Applied Psychology, 69(3), pp.416-421.

In-text: (McKenzie-Mohr, 2000)

Your Bibliography: McKenzie-Mohr, D., 2000. Fostering sustainable behavior through community-based social marketing. American Psychologist, 55(5), pp.531-537.

In-text: (Milbrath, 1995)

Your Bibliography: Milbrath, L., 1995. Psychological, Cultural, and Informational Barriers to Sustainability. Journal of Social Issues, 51(4), pp.101-120.

In-text: (Nolan et al., 2008)

Your Bibliography: Nolan, J., Schultz, P., Cialdini, R., Goldstein, N. and Griskevicius, V., 2008. Normative Social Influence is Underdetected. Personality and Social Psychology Bulletin, 34(7), pp.913-923.

In-text: (Osbaldiston and Schott, 2012)

Your Bibliography: Osbaldiston, R. and Schott, J., 2012. Environmental Sustainability and Behavioral Science: Meta-Analysis of Proenvironmental Behavior Experiments. Environment and Behavior, 44(2), pp.257-299.

In-text: (Penn, 2003)

Your Bibliography: Penn, D., 2003. The Evolutionary Roots of Our Environmental Problems: Toward a Darwinian Ecology. The Quarterly Review of Biology, 78(3), pp.275-301.

In-text: (Schultz, 2014)

Your Bibliography: Schultz, P., 2014. Strategies for Promoting Proenvironmental Behavior. European Psychologist, 19(2), pp.107-117.

In-text: (Stern, 2000)

Your Bibliography: Stern, P., 2000. New Environmental Theories: Toward a Coherent Theory of Environmentally Significant Behavior. Journal of Social Issues, 56(3), pp.407-424.