Cita APA (7a ed.)

Shakespeare, W. (1963). The tragedy of Macbeth. New American Library.

Cita Chicago Style (17a ed.)

Shakespeare, William. The Tragedy of Macbeth. New York: New American Library, 1963.

Cita MLA (9a ed.)

Shakespeare, William. The Tragedy of Macbeth. New American Library, 1963.