Keedy, M. L. (1964). Exploring modern mathematics. California State Dept.
Chicagoスタイル(17版)引用形式Keedy, Marvin L. Exploring Modern Mathematics. Sacramento, Calif: California State Dept, 1964.
MLA(9版)引用形式Keedy, Marvin L. Exploring Modern Mathematics. California State Dept, 1964.
警告: この引用は必ずしも正確ではありません.