Simcox, A. C., & Whittemore, R. C. (2004). Environmental Index for Assessing Spatial Bias in Watershed Sampling Networks. Journal of Environmental Engineering, 130(6), 622. https://doi.org/10.1061/(ASCE)0733-9372(2004)130:6(622)
Chicago Style (17th ed.) CitationSimcox, Alison C., and Ray C. Whittemore. "Environmental Index for Assessing Spatial Bias in Watershed Sampling Networks." Journal of Environmental Engineering 130, no. 6 (2004): 622. https://doi.org/10.1061/(ASCE)0733-9372(2004)130:6(622).
MLA (9th ed.) CitationSimcox, Alison C., and Ray C. Whittemore. "Environmental Index for Assessing Spatial Bias in Watershed Sampling Networks." Journal of Environmental Engineering, vol. 130, no. 6, 2004, p. 622, https://doi.org/10.1061/(ASCE)0733-9372(2004)130:6(622).