R Bernard Brodeur & W Ronald Ellis. (2003). New Bacterial Vaccines. New York.
Chicago Style aipamenaR Bernard Brodeur and W Ronald Ellis. New Bacterial Vaccines. New York, 2003.
MLA aipamenaR Bernard Brodeur and W Ronald Ellis. New Bacterial Vaccines. New York, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.