Educational Testing Service. (2017). The official guide to the GRE general test (3rd edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationEducational Testing Service. The Official Guide to the GRE General Test. 3rd edition. New York: McGraw-Hill, 2017.
MLA (9th ed.) CitationEducational Testing Service. The Official Guide to the GRE General Test. 3rd edition. McGraw-Hill, 2017.
Warning: These citations may not always be 100% accurate.