Cita APA (7a ed.)

Bello, M. (2011). Occult Hepatitis B in Cuban HIV Patients. Medical Education Cooperation with Cuba.

Cita Chicago Style (17a ed.)

Bello, Marité. Occult Hepatitis B in Cuban HIV Patients. Medical Education Cooperation with Cuba, 2011.

Cita MLA (9a ed.)

Bello, Marité. Occult Hepatitis B in Cuban HIV Patients. Medical Education Cooperation with Cuba, 2011.

Precaución: Estas citas no son 100% exactas.