Vance, E. P. (1973). Modern algebra and trigonometry (Third edition.). Addison-Wesley.
Cita Chicago Style (17a ed.)Vance, Elbridge P. Modern Algebra and Trigonometry. Third edition. Reading, Mass: Addison-Wesley, 1973.
Cita MLA (9a ed.)Vance, Elbridge P. Modern Algebra and Trigonometry. Third edition. Addison-Wesley, 1973.
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