APA (7th ed.) Citation

RK, S., EC, W., TR, M., LB, S., JC, H., AM, D. B., . . . AS, L. (2012). Frequency of elevated hepatocellular carcinoma (HCC) biomarkers in patients with advanced hepatitis C. The American journal of gastroenterology, 107(1), 64. https://doi.org/10.1038/ajg.2011.312

Chicago Style (17th ed.) Citation

RK, Sterling, Wright EC, Morgan TR, Seeff LB, Hoefs JC, Di Bisceglie AM, Dienstag JL, and Lok AS. "Frequency of Elevated Hepatocellular Carcinoma (HCC) Biomarkers in Patients with Advanced Hepatitis C." The American Journal of Gastroenterology 107, no. 1 (2012): 64. https://doi.org/10.1038/ajg.2011.312.

MLA (9th ed.) Citation

RK, Sterling, et al. "Frequency of Elevated Hepatocellular Carcinoma (HCC) Biomarkers in Patients with Advanced Hepatitis C." The American Journal of Gastroenterology, vol. 107, no. 1, 2012, p. 64, https://doi.org/10.1038/ajg.2011.312.