Coombes, H. (1963). Literature and criticism. Penguin.
Chicago Style (17th ed.) ZitazioaCoombes, H. Literature and Criticism. Middlesex, England: Penguin, 1963.
MLA (9th ed.) ZitazioaCoombes, H. Literature and Criticism. Penguin, 1963.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.