Citação norma APA

O’Brien, M., Casselman, A., Smart, G., Gretchen, A., Kaita, K., & Kadkhoda, K. (2015). Retrospective study investigating the prevalence and clinical significance of hepatitis B virus precore and basal core promoter variants. Can J Gastroenterol Hepatol.

Citação norma Chicago

O’Brien, Meaghan, Adara Casselman, Gerry Smart, Ainsley Gretchen, Kelly Kaita, and Kamran Kadkhoda. "Retrospective Study Investigating the Prevalence and Clinical Significance of Hepatitis B Virus Precore and Basal Core Promoter Variants." Can J Gastroenterol Hepatol 2015.

Citação norma MLA

O’Brien, Meaghan, et al. "Retrospective Study Investigating the Prevalence and Clinical Significance of Hepatitis B Virus Precore and Basal Core Promoter Variants." Can J Gastroenterol Hepatol 2015.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.