APA aipamena

Nursing: Nursing (Ed. esp., Internet). Barcelona: Doyma.

Chicago Style aipamena

Nursing: Nursing (Ed. Esp., Internet). Barcelona: Doyma.

MLA aipamena

Nursing: Nursing (Ed. Esp., Internet). Barcelona: Doyma.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.