Lewis, G. W. (1953). Danger of Penicillin Injection.
Chicago Style aipamenaLewis, G. W. Danger of Penicillin Injection. 1953.
MLA aipamenaLewis, G. W. Danger of Penicillin Injection. 1953.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Lewis, G. W. (1953). Danger of Penicillin Injection.
Chicago Style aipamenaLewis, G. W. Danger of Penicillin Injection. 1953.
MLA aipamenaLewis, G. W. Danger of Penicillin Injection. 1953.