APA (7th ed.) Zitazioa

Frye, N. (1968). A Study of english romanticism. Harvester Pr.

Chicago Style (17th ed.) Zitazioa

Frye, Northrop. A Study of English Romanticism. London: Harvester Pr, 1968.

MLA (9th ed.) Zitazioa

Frye, Northrop. A Study of English Romanticism. Harvester Pr, 1968.