Παραπομπή APA

Richards, B. (1980). English verse [1830-1890]. Longman.

Παραπομπή Chicago Style

Richards, Bernard. English Verse [1830-1890]. London: Longman, 1980.

Παραπομπή MLA

Richards, Bernard. English Verse [1830-1890]. Longman, 1980.