Williams, R. (2015). Passing numerical reasoning tests (First edition.). Pearson.
Chicago Style (17th ed.) CitationWilliams, Robert. Passing Numerical Reasoning Tests. First edition. Harlow, England: Pearson, 2015.
MLA (9th ed.) CitationWilliams, Robert. Passing Numerical Reasoning Tests. First edition. Pearson, 2015.
Warning: These citations may not always be 100% accurate.