Excerpta Medica (Firm). Excerpta medica. Section 50, Epilepsy abstracts. [Amsterdam: Excerpta Medica.
Chicago Style aipamenaExcerpta Medica (Firm). Excerpta Medica. Section 50, Epilepsy Abstracts. [Amsterdam: Excerpta Medica.
MLA aipamenaExcerpta Medica (Firm). Excerpta Medica. Section 50, Epilepsy Abstracts. [Amsterdam: Excerpta Medica.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.