Lawler, J., Shroades, J., & Moore, C. C. (2009). Tyrannoclaus. HarperCollinsPublishers.
Cita Chicago Style (17a ed.)Lawler, Janet, John Shroades, y Clement Clarke Moore. Tyrannoclaus. New York: HarperCollinsPublishers, 2009.
Cita MLA (8a ed.)Lawler, Janet, et al. Tyrannoclaus. HarperCollinsPublishers, 2009.
Precaución: Estas citas no son 100% exactas.