Soil organic carbon contents in long-term experimental grassland plots in the UK (Palace Leas and Park Grass) have not changed consistently in recent decades.

MLA

Hopkins, D. W., et al. “Soil Organic Carbon Contents in Long-Term Experimental Grassland Plots in the UK (Palace Leas and Park Grass) Have Not Changed Consistently in Recent Decades.” Global Change Biology, vol. 15, no. 7, July 2009, pp. 1739–54. EBSCOhost, https://doi.org/10.1111/j.1365-2486.2008.01809.x.

APA

Hopkins, D. W., Waite, I. S., McNicol, J. W., Poulton, P. R., MacDonald, A. J., & O’Donnell, A. G. (2009). Soil organic carbon contents in long-term experimental grassland plots in the UK (Palace Leas and Park Grass) have not changed consistently in recent decades. Global Change Biology, 15(7), 1739–1754. https://doi.org/10.1111/j.1365-2486.2008.01809.x

Chicago

Hopkins, D. W., I. S. Waite, J. W. McNicol, P. R. Poulton, A. J. MacDonald, and A. G. O’Donnell. 2009. “Soil Organic Carbon Contents in Long-Term Experimental Grassland Plots in the UK (Palace Leas and Park Grass) Have Not Changed Consistently in Recent Decades.” Global Change Biology 15 (7): 1739–54. doi:10.1111/j.1365-2486.2008.01809.x.