Cita APA (7th ed.)

Shakespeare, W., & Crowther, J. (2003). Romeo and Juliet. Spark Pub.

Cita Chicago (17th ed.)

Shakespeare, William, i John Crowther. Romeo and Juliet. New York: Spark Pub, 2003.

Cita MLA (9th ed.)

Shakespeare, William, i John Crowther. Romeo and Juliet. Spark Pub, 2003.