Cita APA (7th ed.)
Shakespeare, W., & Gibson, R. (1997). The sonnets. Cambridge University Press.
Cita Chicago (17th ed.)
Shakespeare, William, i Rex Gibson. The Sonnets. Cambridge New York: Cambridge University Press, 1997.
Cita MLA (9th ed.)
Shakespeare, William, i Rex Gibson. The Sonnets. Cambridge University Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.