O'Connor, J., Enik, T., & Preiss-Glasser, R. (2009). The show must go on. HarperCollins.
Cita Chicago Style (17a ed.)O'Connor, Jane, Ted Enik, y Robin Preiss-Glasser. The Show Must Go on. New York: HarperCollins, 2009.
Cita MLA (8a ed.)O'Connor, Jane, et al. The Show Must Go on. HarperCollins, 2009.
Precaución: Estas citas no son 100% exactas.