APA aipamena

Walshe, J. M. (1975). Letter: Drugs for rare diseases.

Chicago Style aipamena

Walshe, J M. Letter: Drugs for Rare Diseases. 1975.

MLA aipamena

Walshe, J M. Letter: Drugs for Rare Diseases. 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.