Shackleton, C. (2010). Clinical steroid mass spectrometry: A 45-year history culminating in HPLC–MS/MS becoming an essential tool for patient diagnosis. Journal of Steroid Biochemistry & Molecular Biology, 121(3-5), 481. https://doi.org/10.1016/j.jsbmb.2010.02.017
Chicago Style (17th ed.) CitationShackleton, Cedric. "Clinical Steroid Mass Spectrometry: A 45-year History Culminating in HPLC–MS/MS Becoming an Essential Tool for Patient Diagnosis." Journal of Steroid Biochemistry & Molecular Biology 121, no. 3-5 (2010): 481. https://doi.org/10.1016/j.jsbmb.2010.02.017.
MLA (9th ed.) CitationShackleton, Cedric. "Clinical Steroid Mass Spectrometry: A 45-year History Culminating in HPLC–MS/MS Becoming an Essential Tool for Patient Diagnosis." Journal of Steroid Biochemistry & Molecular Biology, vol. 121, no. 3-5, 2010, p. 481, https://doi.org/10.1016/j.jsbmb.2010.02.017.