APA (7th ed.) Citation

Graham, E., Heltshe, S. L., & Magaret, A. S. Baseline-dependent improvement in CF studies, plausibility of bias. Elsevier.

Chicago Style (17th ed.) Citation

Graham, Ellen, Sonya L. Heltshe, and Amalia S. Magaret. Baseline-dependent Improvement in CF Studies, Plausibility of Bias. Elsevier.

MLA (9th ed.) Citation

Graham, Ellen, et al. Baseline-dependent Improvement in CF Studies, Plausibility of Bias. Elsevier.