APA (7th ed.) Citation

ebrary, Inc. (2015). The official guide for GMAT quantitative review 2016. John Wiley & Sons, Inc..

Chicago Style (17th ed.) Citation

ebrary, Inc. The Official Guide for GMAT Quantitative Review 2016. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015.

MLA (9th ed.) Citation

ebrary, Inc. The Official Guide for GMAT Quantitative Review 2016. John Wiley & Sons, Inc., 2015.