Vance, E. P. (1973). Modern algebra and trigonometry (3rd ed.). National Bookstore.
Chicagoスタイル(17版)引用形式Vance, Elbridge Putnam. Modern Algebra and Trigonometry. 3rd ed. Manila: National Bookstore, 1973.
MLA(9版)引用形式Vance, Elbridge Putnam. Modern Algebra and Trigonometry. 3rd ed. National Bookstore, 1973.
警告: この引用は必ずしも正確ではありません.