APA aipamena

(2005). Academic periodicals collection. Ipswich, MA: Ebsco.

Chicago Style aipamena

Academic Periodicals Collection. Ipswich, MA: Ebsco, 2005.

MLA aipamena

Academic Periodicals Collection. Ipswich, MA: Ebsco, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.