F, S., JC, R., MT, C., C, L., & FV, A. (2012). Six minute walk test Z score: Correlations with cystic fibrosis severity markers. Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society, 11(3), 253. https://doi.org/10.1016/j.jcf.2011.11.009
Chicago Style (17th ed.) CitationF, Stollar, Rodrigues JC, Cunha MT, Leone C, and Adde FV. "Six Minute Walk Test Z Score: Correlations with Cystic Fibrosis Severity Markers." Journal of Cystic Fibrosis : Official Journal of the European Cystic Fibrosis Society 11, no. 3 (2012): 253. https://doi.org/10.1016/j.jcf.2011.11.009.
MLA (9th ed.) CitationF, Stollar, et al. "Six Minute Walk Test Z Score: Correlations with Cystic Fibrosis Severity Markers." Journal of Cystic Fibrosis : Official Journal of the European Cystic Fibrosis Society, vol. 11, no. 3, 2012, p. 253, https://doi.org/10.1016/j.jcf.2011.11.009.