APA aipamena

Richards, P. (1994). Hepatitis B and admission to medical school. Patients must come first. BMJ Group.

Chicago Style aipamena

Richards, P. Hepatitis B and Admission to Medical School. Patients Must Come First. BMJ Group, 1994.

MLA aipamena

Richards, P. Hepatitis B and Admission to Medical School. Patients Must Come First. BMJ Group, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.