APA-viite (7. p.)

Shakespeare, W., & Crowther, J. (2004). Richard III. SparkNotes.

Chicago-viite (17. p.)

Shakespeare, William, ja John Crowther. Richard III. New York: SparkNotes, 2004.

MLA-viite (9. p.)

Shakespeare, William, ja John Crowther. Richard III. SparkNotes, 2004.