Shakespeare, W. (1992). The Sonnets and Narrative Poemes. London: David Campbell.
Chicago Style aipamenaShakespeare, William. The Sonnets and Narrative Poemes. London: David Campbell, 1992.
MLA aipamenaShakespeare, William. The Sonnets and Narrative Poemes. London: David Campbell, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.