Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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