Hungerford, T. W. (1997). Contemporary precalculus: A graphing approach (2nd ed.). Sanders College Pub..
Chicago Style (17th ed.) CitationHungerford, Thomas W. Contemporary Precalculus: A Graphing Approach. 2nd ed. Philadelphia: Sanders College Pub., 1997.
MLA (9th ed.) CitationHungerford, Thomas W. Contemporary Precalculus: A Graphing Approach. 2nd ed. Sanders College Pub., 1997.
Warning: These citations may not always be 100% accurate.