APA aipamena

Williams, P. W. (1902). The Nasal Treatment of Asthma.

Chicago Style aipamena

Williams, P. Watson. The Nasal Treatment of Asthma. 1902.

MLA aipamena

Williams, P. Watson. The Nasal Treatment of Asthma. 1902.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.