Safier, F. (2009). Schaum's outline of precalculus (2nd edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationSafier, Fred. Schaum's Outline of Precalculus. 2nd edition. New York: McGraw-Hill, 2009.
MLA (8th ed.) CitationSafier, Fred. Schaum's Outline of Precalculus. 2nd edition. McGraw-Hill, 2009.
Warning: These citations may not always be 100% accurate.