Powell, E. A., Razeghi, S., Zucker, S., & Blackard, J. T. (2016). Occult Hepatitis B Virus Infection in a Previously Vaccinated Injection Drug User. Hepat Mon.
استشهاد بنمط شيكاغوPowell, Eleanor A., Sanam Razeghi, Stephen Zucker, و Jason T. Blackard. "Occult Hepatitis B Virus Infection in a Previously Vaccinated Injection Drug User." Hepat Mon 2016.
MLA استشهادPowell, Eleanor A., Sanam Razeghi, Stephen Zucker, و Jason T. Blackard. "Occult Hepatitis B Virus Infection in a Previously Vaccinated Injection Drug User." Hepat Mon 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.