Goodman, E. (2005). GMAT 800: [advanced prep for advanced students] (2005-2006 ed.). Simon & Schuster.
Chicago Style (17th ed.) CitationGoodman, Eric. GMAT 800: [advanced Prep for Advanced Students]. 2005-2006 ed. New York [u.a.]: Simon & Schuster, 2005.
MLA (9th ed.) CitationGoodman, Eric. GMAT 800: [advanced Prep for Advanced Students]. 2005-2006 ed. Simon & Schuster, 2005.
Warning: These citations may not always be 100% accurate.