APA aipamena

Landrigan, P. J. (2001). Health consequences of the 11 September 2001 attacks.

Chicago Style aipamena

Landrigan, P J. Health Consequences of the 11 September 2001 Attacks. 2001.

MLA aipamena

Landrigan, P J. Health Consequences of the 11 September 2001 Attacks. 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.