conservation biology and psychology - Psychology bibliographies - in Harvard style

In-text: (Clayton, 2012)

Your Bibliography: Clayton, S., 2012. The Oxford handbook of environmental and conservation psychology. New York: Oxford University Press.

In-text: (Humans and Conservation, 2010)

Your Bibliography: Conservation Biology, 2010. Humans and Conservation. 24(1), pp.354-356.

In-text: (Donaldson, 1982)

Your Bibliography: Donaldson, M., 1982. Conservation: What is the question?. British Journal of Psychology, 73(2), pp.199-207.

In-text: (Green, 2012)

Your Bibliography: Green, J., 2012. Conservation. Chicago, Ill.: Heinemann Library.

In-text: (Maddux and Rogers, 1983)

Your Bibliography: Maddux, J. and Rogers, R., 1983. Protection motivation and self-efficacy: A revised theory of fear appeals and attitude change. Journal of Experimental Social Psychology, 19(5), pp.469-479.

In-text: (Vallerand, 2012)

Your Bibliography: Vallerand, R., 2012. The role of passion in sustainable psychological well-being. Psychol Well-Being Theory Res Pract, 2(1), p.1.