Fraunfelder, F. T. (2000). Is CS gas dangerous?: Current evidence suggests not but unanswered questions remain. British Medical Journal.
Chicago Style aipamenaFraunfelder, F T. Is CS Gas Dangerous?: Current Evidence Suggests Not but Unanswered Questions Remain. British Medical Journal, 2000.
MLA aipamenaFraunfelder, F T. Is CS Gas Dangerous?: Current Evidence Suggests Not but Unanswered Questions Remain. British Medical Journal, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.