APA (7th ed.) Zitazioa

Various. The Irish Penny Journal, Vol. 1 No. 12, September 19, 1840.

Chicago Style (17th ed.) Zitazioa

Various. The Irish Penny Journal, Vol. 1 No. 12, September 19, 1840.

MLA (9th ed.) Zitazioa

Various. The Irish Penny Journal, Vol. 1 No. 12, September 19, 1840.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.