APA aipamena

Hale, E. E. (1852). Letters on Irish Emigration. Boston.

Chicago Style aipamena

Hale, Edward Everett. Letters on Irish Emigration. Boston, 1852.

MLA aipamena

Hale, Edward Everett. Letters on Irish Emigration. Boston, 1852.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.