Graduate Record Examinations Board & Educational Testing Service. (2017). Official GRE quantitative reasoning practice questions (Second edition.). McGraw-Hill Education.
Chicago Style (17th ed.) CitationGraduate Record Examinations Board and Educational Testing Service. Official GRE Quantitative Reasoning Practice Questions. Second edition. New York: McGraw-Hill Education, 2017.
MLA (8th ed.) CitationGraduate Record Examinations Board and Educational Testing Service. Official GRE Quantitative Reasoning Practice Questions. Second edition. McGraw-Hill Education, 2017.
Warning: These citations may not always be 100% accurate.