Island Biogeography - Earth Sciences bibliographies - in Harvard style

In-text: (Davies et al., 2007)

Your Bibliography: Davies, R., Orme, C., Storch, D., Olson, V., Thomas, G., Ross, S., Ding, T., Rasmussen, P., Bennett, P., Owens, I., Blackburn, T. and Gaston, K., 2007. Topography, energy and the global distribution of bird species richness. Proceedings of the Royal Society B: Biological Sciences, 274(1614), pp.1189-1197.

In-text: (Hortal et al., 2013)

Your Bibliography: Hortal, J., Carrascal, L., Triantis, K., Thebault, E., Meiri, S. and Sfenthourakis, S., 2013. Species richness can decrease with altitude but not with habitat diversity. Proceedings of the National Academy of Sciences, 110(24), pp.E2149-E2150.

In-text: (Kalmar and Currie, 2006)

Your Bibliography: Kalmar, A. and Currie, D., 2006. A global model of island biogeography. Global Ecology and Biogeography, 15(1), pp.72-81.

In-text: (The Theory of Island Biogeography, 2015)

Your Bibliography: Web2.uwindsor.ca. 2015. The Theory of Island Biogeography. [online] Available at: <http://web2.uwindsor.ca/courses/biology/macisaac/55-437/lecture9.htm> [Accessed 14 March 2015].

In-text: (Wiens and Donoghue, 2004)

Your Bibliography: Wiens, J. and Donoghue, M., 2004. Historical biogeography, ecology and species richness. Trends in Ecology & Evolution, 19(12), pp.639-644.