Davidson, S. I. (1964). EPIDEMIC KERATO-CONJUNCTIVITIS: REPORT OF AN OUTBREAK WHICH RESULTED IN WARD CROSS-INFECTION.
Chicago Style aipamenaDavidson, Sidney I. EPIDEMIC KERATO-CONJUNCTIVITIS: REPORT OF AN OUTBREAK WHICH RESULTED IN WARD CROSS-INFECTION. 1964.
MLA aipamenaDavidson, Sidney I. EPIDEMIC KERATO-CONJUNCTIVITIS: REPORT OF AN OUTBREAK WHICH RESULTED IN WARD CROSS-INFECTION. 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.