Educational Testing Service & Graduate Record Examinations Board. (2017). Official GRE quantitative reasoning practice questions (Second edition.). McGraw Hill Education.
Chicago Style (17th ed.) CitationEducational Testing Service and Graduate Record Examinations Board. Official GRE Quantitative Reasoning Practice Questions. Second edition. New York: McGraw Hill Education, 2017.
MLA (9th ed.) CitationEducational Testing Service and Graduate Record Examinations Board. Official GRE Quantitative Reasoning Practice Questions. Second edition. McGraw Hill Education, 2017.
Warning: These citations may not always be 100% accurate.