LB, S. (2009). The history of the "natural history" of hepatitis C (1968-2009). Liver international : official journal of the International Association for the Study of the Liver, 29 Suppl 1, 89. https://doi.org/10.1111/j.1478-3231.2008.01927.x
Chicago Style (17th ed.) CitationLB, Seeff. "The History of the "Natural History" of Hepatitis C (1968-2009)." Liver International : Official Journal of the International Association for the Study of the Liver 29 Suppl 1 (2009): 89. https://doi.org/10.1111/j.1478-3231.2008.01927.x.
MLA (9th ed.) CitationLB, Seeff. "The History of the "Natural History" of Hepatitis C (1968-2009)." Liver International : Official Journal of the International Association for the Study of the Liver, vol. 29 Suppl 1, 2009, p. 89, https://doi.org/10.1111/j.1478-3231.2008.01927.x.