McGraw-Hill, inc. (2005). McGraw-Hill's TOEFL computer-based test. McGraw-Hill.
Cita Chicago Style (17a ed.)McGraw-Hill, inc. McGraw-Hill's TOEFL Computer-based Test. New York: McGraw-Hill, 2005.
Cita MLA (8a ed.)McGraw-Hill, inc. McGraw-Hill's TOEFL Computer-based Test. McGraw-Hill, 2005.
Precaución: Estas citas no son 100% exactas.