Clouse, B. F. (1999). Working it out: A troubleshooting cuide for writers. McGraw-Hill.
Cita Chicago Style (17a ed.)Clouse, Barbara Fine. Working It Out: A Troubleshooting Cuide for Writers. New York: McGraw-Hill, 1999.
Cita MLA (9a ed.)Clouse, Barbara Fine. Working It Out: A Troubleshooting Cuide for Writers. McGraw-Hill, 1999.
Precaución: Estas citas no son 100% exactas.