Cita APA (7th ed.)

Boyce, C., & White, D. A. (1990). Shakespeare A to Z: The essential reference to his plays, his poems, his life and times, and more. Facts on File.

Cita Chicago (17th ed.)

Boyce, Charles, i David Allen White. Shakespeare A to Z: The Essential Reference to His Plays, His Poems, His Life and Times, and More. New York: Facts on File, 1990.

Cita MLA (9th ed.)

Boyce, Charles, i David Allen White. Shakespeare A to Z: The Essential Reference to His Plays, His Poems, His Life and Times, and More. Facts on File, 1990.