Rivers, T. M. Viral and rickettsial infections of man (3. ed.).
Chicago Style aipamenaRivers, Thomas M. Viral and Rickettsial Infections of Man. 3. ed.
MLA aipamenaRivers, Thomas M. Viral and Rickettsial Infections of Man. 3. ed.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.