Pseudoreplication occurred in this study - Earth Sciences bibliographies - in Harvard style

In-text: (the definition of pseudo, 2015)

Your Bibliography: Dictionary.com. 2015. the definition of pseudo. [online] Available at: <http://dictionary.reference.com/browse/pseudo> [Accessed 14 March 2015].

In-text: (Higgins, Kenny and Colleran, 2007)

Your Bibliography: Higgins, T., Kenny, H. and Colleran, E., 2007. PLANKTON COMMUNITIES OF ARTIFICIAL LAKES CREATED ON IRISH CUTAWAY PEATLANDS. Biology & Environment: Proceedings of the Royal Irish Academy, 107(2), pp.77-85.

In-text: (Hurlbert, 1984)

Your Bibliography: Hurlbert, S., 1984. Pseudoreplication and the Design of Ecological Field Experiments. Ecological Monographs, 54(2), p.187.

In-text: (O’Leary and Potts, 2011)

Your Bibliography: O’Leary, J. and Potts, D., 2011. Using hierarchical sampling to understand scales of spatial variation in early coral recruitment. Coral Reefs, 30(4), pp.1013-1023.

In-text: (Picquelle and Mier, 2011)

Your Bibliography: Picquelle, S. and Mier, K., 2011. A practical guide to statistical methods for comparing means from two-stage sampling. Fisheries Research, 107(1-3), pp.1-13.