Black, L. J., Anderson, D., Clarke, M. W., Ponsonby, A., & Lucas, R. M. (2015). Analytical Bias in the Measurement of Serum 25-Hydroxyvitamin D Concentrations Impairs Assessment of Vitamin D Status in Clinical and Research Settings. PloS one, 10(8), e0135478. https://doi.org/10.1371/journal.pone.0135478
Chicago Style (17th ed.) CitationBlack, Lucinda J., Denise Anderson, Michael W. Clarke, Anne-Louise Ponsonby, and Robyn M. Lucas. "Analytical Bias in the Measurement of Serum 25-Hydroxyvitamin D Concentrations Impairs Assessment of Vitamin D Status in Clinical and Research Settings." PloS One 10, no. 8 (2015): e0135478. https://doi.org/10.1371/journal.pone.0135478.
MLA (9th ed.) CitationBlack, Lucinda J., et al. "Analytical Bias in the Measurement of Serum 25-Hydroxyvitamin D Concentrations Impairs Assessment of Vitamin D Status in Clinical and Research Settings." PloS One, vol. 10, no. 8, 2015, p. e0135478, https://doi.org/10.1371/journal.pone.0135478.