Scheid, F. J. (1962). Elements of finite mathematics. Addison-Wesley.
Chicagoスタイル(17版)引用形式Scheid, Francis J. Elements of Finite Mathematics. Reading, Mass: Addison-Wesley, 1962.
MLA(9版)引用形式Scheid, Francis J. Elements of Finite Mathematics. Addison-Wesley, 1962.
警告: この引用は必ずしも正確ではありません.