APA aipamena

Jerves Andrade, L. Papiloma virus humano.

Chicago Style aipamena

Jerves Andrade, Lourdes. Papiloma Virus Humano.

MLA aipamena

Jerves Andrade, Lourdes. Papiloma Virus Humano.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.