APA Citation

Manhattan Prep, & Callan, M. (2019). GMAT® reasoning & essay: Effective strategies & practice from 99th percentile instructors. [Estados Unidos]: MG Prep, Inc..

Chicago Style Citation

Manhattan Prep, and Matthew Callan. GMAT® Reasoning & Essay: Effective Strategies & Practice From 99th Percentile Instructors. [Estados Unidos]: MG Prep, Inc., 2019.

MLA Citation

Manhattan Prep, and Matthew Callan. GMAT® Reasoning & Essay: Effective Strategies & Practice From 99th Percentile Instructors. [Estados Unidos]: MG Prep, Inc., 2019.

Warning: These citations may not always be 100% accurate.