APA (7th ed.) Citation

BA, K., JR, B., JS, H., & WA, B. (2011). Are we getting closer to using methotrexate in an optimal manner? Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 29(25), 3493. https://doi.org/10.1200/JCO.2011.37.0312

Chicago Style (17th ed.) Citation

BA, Kamen, Bertino JR, Holcenberg JS, and Bleyer WA. "Are We Getting Closer to Using Methotrexate in an Optimal Manner?" Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology 29, no. 25 (2011): 3493. https://doi.org/10.1200/JCO.2011.37.0312.

MLA (9th ed.) Citation

BA, Kamen, et al. "Are We Getting Closer to Using Methotrexate in an Optimal Manner?" Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology, vol. 29, no. 25, 2011, p. 3493, https://doi.org/10.1200/JCO.2011.37.0312.