APA (7th ed.) Citation

May, S. W. (2002). Selenium-based pharmacological agents: An update. Expert opinion on investigational drugs, 11(9), 1261. https://doi.org/10.1517/13543784.11.9.1261

Chicago Style (17th ed.) Citation

May, Sheldon W. "Selenium-based Pharmacological Agents: An Update." Expert Opinion on Investigational Drugs 11, no. 9 (2002): 1261. https://doi.org/10.1517/13543784.11.9.1261.

MLA (9th ed.) Citation

May, Sheldon W. "Selenium-based Pharmacological Agents: An Update." Expert Opinion on Investigational Drugs, vol. 11, no. 9, 2002, p. 1261, https://doi.org/10.1517/13543784.11.9.1261.