Shakespeare, W. (2002). Twelfth night. Barron's.
Cita Chicago Style (17a ed.)Shakespeare, William. Twelfth Night. Hauppauge, N.Y.: Barron's, 2002.
Cita MLA (8a ed.)Shakespeare, William. Twelfth Night. Barron's, 2002.
Precaución: Estas citas no son 100% exactas.