Cita APA

Mathiesen, L. R., Papaevangelou, G., Purcell, R. H., Grammatikopoulos, D., Contoyannis, P., & Wong, D. (1980). Etiological characterization of hepatitis B surface antigen-negative hepatitis among adult patients in Athens, Greece.

Citación estilo Chicago

Mathiesen, L R., G. Papaevangelou, R H. Purcell, D. Grammatikopoulos, P. Contoyannis, and D. Wong. Etiological Characterization of Hepatitis B Surface Antigen-negative Hepatitis Among Adult Patients in Athens, Greece. 1980.

Cita MLA

Mathiesen, L R., et al. Etiological Characterization of Hepatitis B Surface Antigen-negative Hepatitis Among Adult Patients in Athens, Greece. 1980.

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