APA aipamena

Scheifele, D. W. (1988). Pertussis vaccine and encephalopathy after the Loveday trial.

Chicago Style aipamena

Scheifele, D W. Pertussis Vaccine and Encephalopathy After the Loveday Trial. 1988.

MLA aipamena

Scheifele, D W. Pertussis Vaccine and Encephalopathy After the Loveday Trial. 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.