Cita APA (7a ed.)

Shakespeare, W. (1977). The Sonnets: A casebook. Macmillan.

Cita Chicago Style (17a ed.)

Shakespeare, William. The Sonnets: A Casebook. London: Macmillan, 1977.

Cita MLA (9a ed.)

Shakespeare, William. The Sonnets: A Casebook. Macmillan, 1977.