Hart, W. W. (1942). Basic mathematics: A survey course. D. C. Heath.
Chicagoスタイル(17版)引用形式Hart, Walter W. Basic Mathematics: A Survey Course. Boston: D. C. Heath, 1942.
MLA(9版)引用形式Hart, Walter W. Basic Mathematics: A Survey Course. D. C. Heath, 1942.
警告: この引用は必ずしも正確ではありません.