Vance, E. P. (1968). Modern algebra and trigonometry (2nd ed.). Addison-Wesley.
Chicagoスタイル(17版)引用形式Vance, Elbridge Putnam. Modern Algebra and Trigonometry. 2nd ed. Reading, Mass: Addison-Wesley, 1968.
MLA(9版)引用形式Vance, Elbridge Putnam. Modern Algebra and Trigonometry. 2nd ed. Addison-Wesley, 1968.
警告: この引用は必ずしも正確ではありません.